diff --git a/Marlin/src/HAL/AVR/inc/SanityCheck.h b/Marlin/src/HAL/AVR/inc/SanityCheck.h
index 7936de8b99..1c1d8d4413 100644
--- a/Marlin/src/HAL/AVR/inc/SanityCheck.h
+++ b/Marlin/src/HAL/AVR/inc/SanityCheck.h
@@ -37,16 +37,16 @@
   || X_ENA_PIN  == N || Y_ENA_PIN  == N || Z_ENA_PIN  == N \
 )
 #if CONF_SERIAL_IS(0) // D0-D1. No known conflicts.
-#endif 
+#endif
 #if CONF_SERIAL_IS(1) && (CHECK_SERIAL_PIN(18) || CHECK_SERIAL_PIN(19))
   #error "Serial Port 1 pin D18 and/or D19 conflicts with another pin on the board."
-#endif 
+#endif
 #if CONF_SERIAL_IS(2) && (CHECK_SERIAL_PIN(16) || CHECK_SERIAL_PIN(17))
   #error "Serial Port 2 pin D16 and/or D17 conflicts with another pin on the board."
 #endif
 #if CONF_SERIAL_IS(3) && (CHECK_SERIAL_PIN(14) || CHECK_SERIAL_PIN(15))
   #error "Serial Port 3 pin D14 and/or D15 conflicts with another pin on the board."
-#endif 
+#endif
 #undef CHECK_SERIAL_PIN
 
 /**
diff --git a/Marlin/src/HAL/DUE/inc/SanityCheck.h b/Marlin/src/HAL/DUE/inc/SanityCheck.h
index dd37a7bde1..13484f7029 100644
--- a/Marlin/src/HAL/DUE/inc/SanityCheck.h
+++ b/Marlin/src/HAL/DUE/inc/SanityCheck.h
@@ -37,16 +37,16 @@
   || X_ENA_PIN  == N || Y_ENA_PIN  == N || Z_ENA_PIN  == N \
 )
 #if CONF_SERIAL_IS(0) // D0-D1. No known conflicts.
-#endif 
+#endif
 #if CONF_SERIAL_IS(1) && (CHECK_SERIAL_PIN(18) || CHECK_SERIAL_PIN(19))
   #error "Serial Port 1 pin D18 and/or D19 conflicts with another pin on the board."
-#endif 
+#endif
 #if CONF_SERIAL_IS(2) && (CHECK_SERIAL_PIN(16) || CHECK_SERIAL_PIN(17))
   #error "Serial Port 2 pin D16 and/or D17 conflicts with another pin on the board."
 #endif
 #if CONF_SERIAL_IS(3) && (CHECK_SERIAL_PIN(14) || CHECK_SERIAL_PIN(15))
   #error "Serial Port 3 pin D14 and/or D15 conflicts with another pin on the board."
-#endif 
+#endif
 #undef CHECK_SERIAL_PIN
 
 /**
diff --git a/Marlin/src/MarlinCore.cpp b/Marlin/src/MarlinCore.cpp
index 9311b917ba..72c9a1392c 100644
--- a/Marlin/src/MarlinCore.cpp
+++ b/Marlin/src/MarlinCore.cpp
@@ -443,7 +443,7 @@ inline void manage_inactivity(const bool no_stepper_sleep=false) {
         TERN_(DISABLE_INACTIVE_K, stepper.disable_axis(K_AXIS));
         TERN_(DISABLE_INACTIVE_E, stepper.disable_e_steppers());
 
-        TERN_(AUTO_BED_LEVELING_UBL, ubl.steppers_were_disabled());
+        TERN_(AUTO_BED_LEVELING_UBL, bedlevel.steppers_were_disabled());
       }
     }
     else
diff --git a/Marlin/src/core/utility.cpp b/Marlin/src/core/utility.cpp
index 4e16e2693a..060e74d9fe 100644
--- a/Marlin/src/core/utility.cpp
+++ b/Marlin/src/core/utility.cpp
@@ -132,10 +132,10 @@ void safe_delay(millis_t ms) {
         #else
           #if ENABLED(AUTO_BED_LEVELING_UBL)
             SERIAL_ECHOPGM("UBL Adjustment Z");
-            const float rz = ubl.get_z_correction(current_position);
+            const float rz = bedlevel.get_z_correction(current_position);
           #elif ENABLED(AUTO_BED_LEVELING_BILINEAR)
             SERIAL_ECHOPGM("ABL Adjustment Z");
-            const float rz = bbl.get_z_correction(current_position);
+            const float rz = bedlevel.get_z_correction(current_position);
           #endif
           SERIAL_ECHO(ftostr43sign(rz, '+'));
           #if ENABLED(ENABLE_LEVELING_FADE_HEIGHT)
@@ -156,11 +156,11 @@ void safe_delay(millis_t ms) {
       SERIAL_ECHOPGM("Mesh Bed Leveling");
       if (planner.leveling_active) {
         SERIAL_ECHOLNPGM(" (enabled)");
-        SERIAL_ECHOPGM("MBL Adjustment Z", ftostr43sign(mbl.get_z(current_position), '+'));
+        SERIAL_ECHOPGM("MBL Adjustment Z", ftostr43sign(bedlevel.get_z(current_position), '+'));
         #if ENABLED(ENABLE_LEVELING_FADE_HEIGHT)
           if (planner.z_fade_height) {
             SERIAL_ECHOPGM(" (", ftostr43sign(
-              mbl.get_z(current_position, planner.fade_scaling_factor_for_z(current_position.z)), '+'
+              bedlevel.get_z(current_position, planner.fade_scaling_factor_for_z(current_position.z)), '+'
             ));
             SERIAL_CHAR(')');
           }
diff --git a/Marlin/src/feature/bedlevel/abl/bbl.cpp b/Marlin/src/feature/bedlevel/abl/bbl.cpp
index 9dcd669128..be0e862cc1 100644
--- a/Marlin/src/feature/bedlevel/abl/bbl.cpp
+++ b/Marlin/src/feature/bedlevel/abl/bbl.cpp
@@ -35,7 +35,7 @@
   #include "../../../lcd/extui/ui_api.h"
 #endif
 
-LevelingBilinear bbl;
+LevelingBilinear bedlevel;
 
 xy_pos_t LevelingBilinear::grid_spacing,
          LevelingBilinear::grid_start;
@@ -258,8 +258,8 @@ void LevelingBilinear::print_leveling_grid(const bed_mesh_t* _z_values /*= NULL*
               );
           }
   }
-#endif // ABL_BILINEAR_SUBDIVISION
 
+#endif // ABL_BILINEAR_SUBDIVISION
 
 // Refresh after other values have been updated
 void LevelingBilinear::refresh_bed_level() {
diff --git a/Marlin/src/feature/bedlevel/abl/bbl.h b/Marlin/src/feature/bedlevel/abl/bbl.h
index fbdb22cd00..c2be4fee82 100644
--- a/Marlin/src/feature/bedlevel/abl/bbl.h
+++ b/Marlin/src/feature/bedlevel/abl/bbl.h
@@ -24,10 +24,12 @@
 #include "../../../inc/MarlinConfigPre.h"
 
 class LevelingBilinear {
-private:
+public:
+  static bed_mesh_t z_values;
   static xy_pos_t grid_spacing, grid_start;
+
+private:
   static xy_float_t grid_factor;
-  static bed_mesh_t z_values;
   static xy_pos_t cached_rel;
   static xy_int8_t cached_g;
 
@@ -54,20 +56,15 @@ public:
   static void print_leveling_grid(const bed_mesh_t* _z_values = NULL);
   static void refresh_bed_level();
   static bool has_mesh() { return !!grid_spacing.x; }
-  static bed_mesh_t& get_z_values() { return z_values; }
-  static const xy_pos_t& get_grid_spacing() { return grid_spacing; }
-  static const xy_pos_t& get_grid_start() { return grid_start; }
-  static float get_mesh_x(int16_t i) { return grid_start.x + i * grid_spacing.x; }
-  static float get_mesh_y(int16_t j) { return grid_start.y + j * grid_spacing.y; }
+  static bool mesh_is_valid() { return has_mesh(); }
+  static float get_mesh_x(const uint8_t i) { return grid_start.x + i * grid_spacing.x; }
+  static float get_mesh_y(const uint8_t j) { return grid_start.y + j * grid_spacing.y; }
   static float get_z_correction(const xy_pos_t &raw);
+  static constexpr float get_z_offset() { return 0.0f; }
 
   #if IS_CARTESIAN && DISABLED(SEGMENT_LEVELED_MOVES)
     static void line_to_destination(const_feedRate_t scaled_fr_mm_s, uint16_t x_splits=0xFFFF, uint16_t y_splits=0xFFFF);
   #endif
 };
 
-extern LevelingBilinear bbl;
-
-#define _GET_MESH_X(I) bbl.get_mesh_x(I)
-#define _GET_MESH_Y(J) bbl.get_mesh_y(J)
-#define Z_VALUES_ARR bbl.get_z_values()
+extern LevelingBilinear bedlevel;
diff --git a/Marlin/src/feature/bedlevel/bedlevel.cpp b/Marlin/src/feature/bedlevel/bedlevel.cpp
index 2405905d4e..f9d17a69a1 100644
--- a/Marlin/src/feature/bedlevel/bedlevel.cpp
+++ b/Marlin/src/feature/bedlevel/bedlevel.cpp
@@ -47,14 +47,11 @@
 #endif
 
 bool leveling_is_valid() {
-  return TERN1(MESH_BED_LEVELING,          mbl.has_mesh())
-      && TERN1(AUTO_BED_LEVELING_BILINEAR, bbl.has_mesh())
-      && TERN1(AUTO_BED_LEVELING_UBL,      ubl.mesh_is_valid());
+  return TERN1(HAS_MESH, bedlevel.mesh_is_valid());
 }
 
 /**
- * Turn bed leveling on or off, fixing the current
- * position as-needed.
+ * Turn bed leveling on or off, correcting the current position.
  *
  * Disable: Current position = physical position
  *  Enable: Current position = "unleveled" physical position
@@ -65,24 +62,31 @@ void set_bed_leveling_enabled(const bool enable/*=true*/) {
 
   if (can_change && enable != planner.leveling_active) {
 
+    auto _report_leveling = []{
+      if (DEBUGGING(LEVELING)) {
+        if (planner.leveling_active)
+          DEBUG_POS("Leveling ON", current_position);
+        else
+          DEBUG_POS("Leveling OFF", current_position);
+      }
+    };
+
+    _report_leveling();
     planner.synchronize();
 
     if (planner.leveling_active) {      // leveling from on to off
-      if (DEBUGGING(LEVELING)) DEBUG_POS("Leveling ON", current_position);
       // change unleveled current_position to physical current_position without moving steppers.
       planner.apply_leveling(current_position);
       planner.leveling_active = false;  // disable only AFTER calling apply_leveling
-      if (DEBUGGING(LEVELING)) DEBUG_POS("...Now OFF", current_position);
     }
     else {                              // leveling from off to on
-      if (DEBUGGING(LEVELING)) DEBUG_POS("Leveling OFF", current_position);
       planner.leveling_active = true;   // enable BEFORE calling unapply_leveling, otherwise ignored
       // change physical current_position to unleveled current_position without moving steppers.
       planner.unapply_leveling(current_position);
-      if (DEBUGGING(LEVELING)) DEBUG_POS("...Now ON", current_position);
     }
 
     sync_plan_position();
+    _report_leveling();
   }
 }
 
@@ -116,18 +120,9 @@ TemporaryBedLevelingState::TemporaryBedLevelingState(const bool enable) : saved(
  */
 void reset_bed_level() {
   if (DEBUGGING(LEVELING)) DEBUG_ECHOLNPGM("reset_bed_level");
-  #if ENABLED(AUTO_BED_LEVELING_UBL)
-    ubl.reset();
-  #else
-    set_bed_leveling_enabled(false);
-    #if ENABLED(MESH_BED_LEVELING)
-      mbl.reset();
-    #elif ENABLED(AUTO_BED_LEVELING_BILINEAR)
-      bbl.reset();
-    #elif ABL_PLANAR
-      planner.bed_level_matrix.set_to_identity();
-    #endif
-  #endif
+  IF_DISABLED(AUTO_BED_LEVELING_UBL, set_bed_leveling_enabled(false));
+  TERN_(HAS_MESH, bedlevel.reset());
+  TERN_(ABL_PLANAR, planner.bed_level_matrix.set_to_identity());
 }
 
 #if EITHER(AUTO_BED_LEVELING_BILINEAR, MESH_BED_LEVELING)
diff --git a/Marlin/src/feature/bedlevel/bedlevel.h b/Marlin/src/feature/bedlevel/bedlevel.h
index f295da1d03..aeafec10d6 100644
--- a/Marlin/src/feature/bedlevel/bedlevel.h
+++ b/Marlin/src/feature/bedlevel/bedlevel.h
@@ -69,9 +69,6 @@ class TemporaryBedLevelingState {
     #include "mbl/mesh_bed_leveling.h"
   #endif
 
-  #define Z_VALUES(X,Y) Z_VALUES_ARR[X][Y]
-  #define _GET_MESH_POS(M) { _GET_MESH_X(M.a), _GET_MESH_Y(M.b) }
-
   #if EITHER(AUTO_BED_LEVELING_BILINEAR, MESH_BED_LEVELING)
 
     #include <stdint.h>
@@ -92,7 +89,7 @@ class TemporaryBedLevelingState {
     bool valid() const { return pos.x >= 0 && pos.y >= 0; }
     #if ENABLED(AUTO_BED_LEVELING_UBL)
       xy_pos_t meshpos() {
-        return { ubl.mesh_index_to_xpos(pos.x), ubl.mesh_index_to_ypos(pos.y) };
+        return { bedlevel.get_mesh_x(pos.x), bedlevel.get_mesh_y(pos.y) };
       }
     #endif
     operator xy_int8_t&() { return pos; }
diff --git a/Marlin/src/feature/bedlevel/mbl/mesh_bed_leveling.cpp b/Marlin/src/feature/bedlevel/mbl/mesh_bed_leveling.cpp
index fbc3f2785e..193cbbf765 100644
--- a/Marlin/src/feature/bedlevel/mbl/mesh_bed_leveling.cpp
+++ b/Marlin/src/feature/bedlevel/mbl/mesh_bed_leveling.cpp
@@ -32,7 +32,7 @@
     #include "../../../lcd/extui/ui_api.h"
   #endif
 
-  mesh_bed_leveling mbl;
+  mesh_bed_leveling bedlevel;
 
   float mesh_bed_leveling::z_offset,
         mesh_bed_leveling::z_values[GRID_MAX_POINTS_X][GRID_MAX_POINTS_Y],
diff --git a/Marlin/src/feature/bedlevel/mbl/mesh_bed_leveling.h b/Marlin/src/feature/bedlevel/mbl/mesh_bed_leveling.h
index 06fae16c21..1a8e693e81 100644
--- a/Marlin/src/feature/bedlevel/mbl/mesh_bed_leveling.h
+++ b/Marlin/src/feature/bedlevel/mbl/mesh_bed_leveling.h
@@ -34,9 +34,6 @@ enum MeshLevelingState : char {
 
 #define MESH_X_DIST (float(MESH_MAX_X - (MESH_MIN_X)) / (GRID_MAX_CELLS_X))
 #define MESH_Y_DIST (float(MESH_MAX_Y - (MESH_MIN_Y)) / (GRID_MAX_CELLS_Y))
-#define _GET_MESH_X(I) mbl.index_to_xpos[I]
-#define _GET_MESH_Y(J) mbl.index_to_ypos[J]
-#define Z_VALUES_ARR mbl.z_values
 
 class mesh_bed_leveling {
 public:
@@ -56,6 +53,8 @@ public:
     return false;
   }
 
+  static bool mesh_is_valid() { return has_mesh(); }
+
   static void set_z(const int8_t px, const int8_t py, const_float_t z) { z_values[px][py] = z; }
 
   static void zigzag(const int8_t index, int8_t &px, int8_t &py) {
@@ -70,6 +69,9 @@ public:
     set_z(px, py, z);
   }
 
+  static float get_mesh_x(const uint8_t i) { return index_to_xpos[i]; }
+  static float get_mesh_y(const uint8_t i) { return index_to_ypos[i]; }
+
   static int8_t cell_index_x(const_float_t x) {
     int8_t cx = (x - (MESH_MIN_X)) * RECIPROCAL(MESH_X_DIST);
     return constrain(cx, 0, GRID_MAX_CELLS_X - 1);
@@ -102,12 +104,9 @@ public:
     return z1 + delta_a * delta_z;
   }
 
-  static float get_z(const xy_pos_t &pos
-    OPTARG(ENABLE_LEVELING_FADE_HEIGHT, const_float_t factor=1.0f)
-  ) {
-    #if DISABLED(ENABLE_LEVELING_FADE_HEIGHT)
-      constexpr float factor = 1.0f;
-    #endif
+  static float get_z_offset() { return z_offset; }
+
+  static float get_z_correction(const xy_pos_t &pos) {
     const xy_int8_t ind = cell_indexes(pos);
     const float x1 = index_to_xpos[ind.x], x2 = index_to_xpos[ind.x+1],
                 y1 = index_to_xpos[ind.y], y2 = index_to_xpos[ind.y+1],
@@ -115,7 +114,7 @@ public:
                 z2 = calc_z0(pos.x, x1, z_values[ind.x][ind.y+1], x2, z_values[ind.x+1][ind.y+1]),
                 zf = calc_z0(pos.y, y1, z1, y2, z2);
 
-    return z_offset + zf * factor;
+    return zf;
   }
 
   #if IS_CARTESIAN && DISABLED(SEGMENT_LEVELED_MOVES)
@@ -123,4 +122,4 @@ public:
   #endif
 };
 
-extern mesh_bed_leveling mbl;
+extern mesh_bed_leveling bedlevel;
diff --git a/Marlin/src/feature/bedlevel/ubl/ubl.cpp b/Marlin/src/feature/bedlevel/ubl/ubl.cpp
index c162062f86..2aa50be34d 100644
--- a/Marlin/src/feature/bedlevel/ubl/ubl.cpp
+++ b/Marlin/src/feature/bedlevel/ubl/ubl.cpp
@@ -26,7 +26,7 @@
 
 #include "../bedlevel.h"
 
-unified_bed_leveling ubl;
+unified_bed_leveling bedlevel;
 
 #include "../../../MarlinCore.h"
 #include "../../../gcode/gcode.h"
diff --git a/Marlin/src/feature/bedlevel/ubl/ubl.h b/Marlin/src/feature/bedlevel/ubl/ubl.h
index 9dd964c46c..a7103d6e18 100644
--- a/Marlin/src/feature/bedlevel/ubl/ubl.h
+++ b/Marlin/src/feature/bedlevel/ubl/ubl.h
@@ -215,7 +215,7 @@ public:
       return _UBL_OUTER_Z_RAISE;
     }
 
-    const float xratio = (rx0 - mesh_index_to_xpos(x1_i)) * RECIPROCAL(MESH_X_DIST),
+    const float xratio = (rx0 - get_mesh_x(x1_i)) * RECIPROCAL(MESH_X_DIST),
                 z1 = z_values[x1_i][yi];
 
     return z1 + xratio * (z_values[_MIN(x1_i, (GRID_MAX_POINTS_X) - 2) + 1][yi] - z1);  // Don't allow x1_i+1 to be past the end of the array
@@ -238,7 +238,7 @@ public:
       return _UBL_OUTER_Z_RAISE;
     }
 
-    const float yratio = (ry0 - mesh_index_to_ypos(y1_i)) * RECIPROCAL(MESH_Y_DIST),
+    const float yratio = (ry0 - get_mesh_y(y1_i)) * RECIPROCAL(MESH_Y_DIST),
                 z1 = z_values[xi][y1_i];
 
     return z1 + yratio * (z_values[xi][_MIN(y1_i, (GRID_MAX_POINTS_Y) - 2) + 1] - z1);  // Don't allow y1_i+1 to be past the end of the array
@@ -264,16 +264,17 @@ public:
         return UBL_Z_RAISE_WHEN_OFF_MESH;
     #endif
 
-    const uint8_t mx = _MIN(cx, (GRID_MAX_POINTS_X) - 2) + 1, my = _MIN(cy, (GRID_MAX_POINTS_Y) - 2) + 1;
-    const float z1 = calc_z0(rx0, mesh_index_to_xpos(cx), z_values[cx][cy], mesh_index_to_xpos(cx + 1), z_values[mx][cy]);
-    const float z2 = calc_z0(rx0, mesh_index_to_xpos(cx), z_values[cx][my], mesh_index_to_xpos(cx + 1), z_values[mx][my]);
-    float z0 = calc_z0(ry0, mesh_index_to_ypos(cy), z1, mesh_index_to_ypos(cy + 1), z2);
+    const uint8_t mx = _MIN(cx, (GRID_MAX_POINTS_X) - 2) + 1, my = _MIN(cy, (GRID_MAX_POINTS_Y) - 2) + 1,
+                  x0 = get_mesh_x(cx), x1 = get_mesh_x(cx + 1);
+    const float z1 = calc_z0(rx0, x0, z_values[cx][cy], x1, z_values[mx][cy]),
+                z2 = calc_z0(rx0, x0, z_values[cx][my], x1, z_values[mx][my]);
+    float z0 = calc_z0(ry0, get_mesh_y(cy), z1, get_mesh_y(cy + 1), z2);
 
-    if (isnan(z0)) { // if part of the Mesh is undefined, it will show up as NAN
-      z0 = 0.0;      // in ubl.z_values[][] and propagate through the
-                     // calculations. If our correction is NAN, we throw it out
-                     // because part of the Mesh is undefined and we don't have the
-                     // information we need to complete the height correction.
+    if (isnan(z0)) { // If part of the Mesh is undefined, it will show up as NAN
+      z0 = 0.0;      // in z_values[][] and propagate through the calculations.
+                     // If our correction is NAN, we throw it out because part of
+                     // the Mesh is undefined and we don't have the information
+                     // needed to complete the height correction.
 
       if (DEBUGGING(MESH_ADJUST)) DEBUG_ECHOLNPGM("??? Yikes! NAN in ");
     }
@@ -287,10 +288,12 @@ public:
   }
   static float get_z_correction(const xy_pos_t &pos) { return get_z_correction(pos.x, pos.y); }
 
-  static float mesh_index_to_xpos(const uint8_t i) {
+  static constexpr float get_z_offset() { return 0.0f; }
+
+  static float get_mesh_x(const uint8_t i) {
     return i < (GRID_MAX_POINTS_X) ? pgm_read_float(&_mesh_index_to_xpos[i]) : MESH_MIN_X + i * (MESH_X_DIST);
   }
-  static float mesh_index_to_ypos(const uint8_t i) {
+  static float get_mesh_y(const uint8_t i) {
     return i < (GRID_MAX_POINTS_Y) ? pgm_read_float(&_mesh_index_to_ypos[i]) : MESH_MIN_Y + i * (MESH_Y_DIST);
   }
 
@@ -307,11 +310,7 @@ public:
 
 }; // class unified_bed_leveling
 
-extern unified_bed_leveling ubl;
-
-#define _GET_MESH_X(I) ubl.mesh_index_to_xpos(I)
-#define _GET_MESH_Y(J) ubl.mesh_index_to_ypos(J)
-#define Z_VALUES_ARR ubl.z_values
+extern unified_bed_leveling bedlevel;
 
 // Prevent debugging propagating to other files
 #include "../../../core/debug_out.h"
diff --git a/Marlin/src/feature/bedlevel/ubl/ubl_G29.cpp b/Marlin/src/feature/bedlevel/ubl/ubl_G29.cpp
index 06cd195470..eed9f61ebb 100644
--- a/Marlin/src/feature/bedlevel/ubl/ubl_G29.cpp
+++ b/Marlin/src/feature/bedlevel/ubl/ubl_G29.cpp
@@ -905,11 +905,7 @@ void set_message_with_feedback(FSTR_P const fstr) {
       // It doesn't matter if the probe can't reach the NAN location. This is a manual probe.
       if (!location.valid()) continue;
 
-      const xyz_pos_t ppos = {
-        mesh_index_to_xpos(lpos.x),
-        mesh_index_to_ypos(lpos.y),
-        z_clearance
-      };
+      const xyz_pos_t ppos = { get_mesh_x(lpos.x), get_mesh_y(lpos.y), z_clearance };
 
       if (!position_is_reachable(ppos)) break; // SHOULD NOT OCCUR (find_closest_mesh_point only returns reachable points)
 
@@ -1004,11 +1000,7 @@ void set_message_with_feedback(FSTR_P const fstr) {
 
       done_flags.mark(lpos);                              // Mark this location as 'adjusted' so a new
                                                           // location is used on the next loop
-      const xyz_pos_t raw = {
-        mesh_index_to_xpos(lpos.x),
-        mesh_index_to_ypos(lpos.y),
-        Z_CLEARANCE_BETWEEN_PROBES
-      };
+      const xyz_pos_t raw = { get_mesh_x(lpos.x), get_mesh_y(lpos.y), Z_CLEARANCE_BETWEEN_PROBES };
 
       if (!position_is_reachable(raw)) break;             // SHOULD NOT OCCUR (find_closest_mesh_point_of_type only returns reachable)
 
@@ -1241,7 +1233,7 @@ mesh_index_pair unified_bed_leveling::find_furthest_invalid_mesh_point() {
     if (!isnan(z_values[i][j])) continue;  // Skip valid mesh points
 
     // Skip unreachable points
-    if (!probe.can_reach(mesh_index_to_xpos(i), mesh_index_to_ypos(j)))
+    if (!probe.can_reach(get_mesh_x(i), get_mesh_y(j)))
       continue;
 
     found_a_NAN = true;
@@ -1293,11 +1285,11 @@ mesh_index_pair unified_bed_leveling::find_furthest_invalid_mesh_point() {
 
   static bool test_func(uint8_t i, uint8_t j, void *data) {
     find_closest_t *d = (find_closest_t*)data;
-    if (  d->type == CLOSEST || d->type == (isnan(ubl.z_values[i][j]) ? INVALID : REAL)
+    if (  d->type == CLOSEST || d->type == (isnan(bedlevel.z_values[i][j]) ? INVALID : REAL)
       || (d->type == SET_IN_BITMAP && !d->done_flags->marked(i, j))
     ) {
       // Found a Mesh Point of the specified type!
-      const xy_pos_t mpos = { ubl.mesh_index_to_xpos(i), ubl.mesh_index_to_ypos(j) };
+      const xy_pos_t mpos = { bedlevel.get_mesh_x(i), bedlevel.get_mesh_y(j) };
 
       // If using the probe as the reference there are some unreachable locations.
       // Also for round beds, there are grid points outside the bed the nozzle can't reach.
@@ -1341,7 +1333,7 @@ mesh_index_pair unified_bed_leveling::find_closest_mesh_point_of_type(const Mesh
         || (type == SET_IN_BITMAP && !done_flags->marked(i, j))
       ) {
         // Found a Mesh Point of the specified type!
-        const xy_pos_t mpos = { mesh_index_to_xpos(i), mesh_index_to_ypos(j) };
+        const xy_pos_t mpos = { get_mesh_x(i), get_mesh_y(j) };
 
         // If using the probe as the reference there are some unreachable locations.
         // Also for round beds, there are grid points outside the bed the nozzle can't reach.
@@ -1397,10 +1389,10 @@ typedef struct { uint8_t sx, ex, sy, ey; bool yfirst; } smart_fill_info;
 
 void unified_bed_leveling::smart_fill_mesh() {
   static const smart_fill_info
-    info0 PROGMEM = { 0, GRID_MAX_POINTS_X,      0, GRID_MAX_POINTS_Y - 2,  false },  // Bottom of the mesh looking up
-    info1 PROGMEM = { 0, GRID_MAX_POINTS_X,      GRID_MAX_POINTS_Y - 1, 0,  false },  // Top of the mesh looking down
-    info2 PROGMEM = { 0, GRID_MAX_POINTS_X - 2,  0, GRID_MAX_POINTS_Y,      true  },  // Left side of the mesh looking right
-    info3 PROGMEM = { GRID_MAX_POINTS_X - 1, 0,  0, GRID_MAX_POINTS_Y,      true  };  // Right side of the mesh looking left
+    info0 PROGMEM = { 0, GRID_MAX_POINTS_X,       0, (GRID_MAX_POINTS_Y) - 2, false },  // Bottom of the mesh looking up
+    info1 PROGMEM = { 0, GRID_MAX_POINTS_X,     (GRID_MAX_POINTS_Y) - 1, 0,   false },  // Top of the mesh looking down
+    info2 PROGMEM = { 0, (GRID_MAX_POINTS_X) - 2, 0, GRID_MAX_POINTS_Y,       true  },  // Left side of the mesh looking right
+    info3 PROGMEM = { (GRID_MAX_POINTS_X) - 1, 0, 0, GRID_MAX_POINTS_Y,       true  };  // Right side of the mesh looking left
   static const smart_fill_info * const info[] PROGMEM = { &info0, &info1, &info2, &info3 };
 
   LOOP_L_N(i, COUNT(info)) {
@@ -1589,9 +1581,7 @@ void unified_bed_leveling::smart_fill_mesh() {
     matrix_3x3 rotation = matrix_3x3::create_look_at(vector_3(lsf_results.A, lsf_results.B, 1));
 
     GRID_LOOP(i, j) {
-      float mx = mesh_index_to_xpos(i),
-            my = mesh_index_to_ypos(j),
-            mz = z_values[i][j];
+      float mx = get_mesh_x(i), my = get_mesh_y(j), mz = z_values[i][j];
 
       if (DEBUGGING(LEVELING)) {
         DEBUG_ECHOPAIR_F("before rotation = [", mx, 7);
@@ -1688,18 +1678,18 @@ void unified_bed_leveling::smart_fill_mesh() {
 
     xy_pos_t ppos;
     LOOP_L_N(ix, GRID_MAX_POINTS_X) {
-      ppos.x = mesh_index_to_xpos(ix);
+      ppos.x = get_mesh_x(ix);
       LOOP_L_N(iy, GRID_MAX_POINTS_Y) {
-        ppos.y = mesh_index_to_ypos(iy);
+        ppos.y = get_mesh_y(iy);
         if (isnan(z_values[ix][iy])) {
           // undefined mesh point at (ppos.x,ppos.y), compute weighted LSF from original valid mesh points.
           incremental_LSF_reset(&lsf_results);
           xy_pos_t rpos;
           LOOP_L_N(jx, GRID_MAX_POINTS_X) {
-            rpos.x = mesh_index_to_xpos(jx);
+            rpos.x = get_mesh_x(jx);
             LOOP_L_N(jy, GRID_MAX_POINTS_Y) {
               if (TEST(bitmap[jx], jy)) {
-                rpos.y = mesh_index_to_ypos(jy);
+                rpos.y = get_mesh_y(jy);
                 const float rz = z_values[jx][jy],
                              w = 1.0f + weight_scaled / (rpos - ppos).magnitude();
                 incremental_WLSF(&lsf_results, rpos, rz, w);
@@ -1758,7 +1748,7 @@ void unified_bed_leveling::smart_fill_mesh() {
 
     SERIAL_ECHOPGM("X-Axis Mesh Points at: ");
     LOOP_L_N(i, GRID_MAX_POINTS_X) {
-      SERIAL_ECHO_F(LOGICAL_X_POSITION(mesh_index_to_xpos(i)), 3);
+      SERIAL_ECHO_F(LOGICAL_X_POSITION(get_mesh_x(i)), 3);
       SERIAL_ECHOPGM("  ");
       serial_delay(25);
     }
@@ -1766,7 +1756,7 @@ void unified_bed_leveling::smart_fill_mesh() {
 
     SERIAL_ECHOPGM("Y-Axis Mesh Points at: ");
     LOOP_L_N(i, GRID_MAX_POINTS_Y) {
-      SERIAL_ECHO_F(LOGICAL_Y_POSITION(mesh_index_to_ypos(i)), 3);
+      SERIAL_ECHO_F(LOGICAL_Y_POSITION(get_mesh_y(i)), 3);
       SERIAL_ECHOPGM("  ");
       serial_delay(25);
     }
diff --git a/Marlin/src/feature/bedlevel/ubl/ubl_motion.cpp b/Marlin/src/feature/bedlevel/ubl/ubl_motion.cpp
index 3da4ed9809..e6eec0de63 100644
--- a/Marlin/src/feature/bedlevel/ubl/ubl_motion.cpp
+++ b/Marlin/src/feature/bedlevel/ubl/ubl_motion.cpp
@@ -76,8 +76,8 @@
       #endif
 
       // The distance is always MESH_X_DIST so multiply by the constant reciprocal.
-      const float xratio = (end.x - mesh_index_to_xpos(iend.x)) * RECIPROCAL(MESH_X_DIST),
-                  yratio = (end.y - mesh_index_to_ypos(iend.y)) * RECIPROCAL(MESH_Y_DIST),
+      const float xratio = (end.x - get_mesh_x(iend.x)) * RECIPROCAL(MESH_X_DIST),
+                  yratio = (end.y - get_mesh_y(iend.y)) * RECIPROCAL(MESH_Y_DIST),
                   z1 = z_values[iend.x][iend.y    ] + xratio * (z_values[iend.x + 1][iend.y    ] - z_values[iend.x][iend.y    ]),
                   z2 = z_values[iend.x][iend.y + 1] + xratio * (z_values[iend.x + 1][iend.y + 1] - z_values[iend.x][iend.y + 1]);
 
@@ -139,7 +139,7 @@
       icell.y += ineg.y;      // Line going down? Just go to the bottom.
       while (icell.y != iend.y + ineg.y) {
         icell.y += iadd.y;
-        const float next_mesh_line_y = mesh_index_to_ypos(icell.y);
+        const float next_mesh_line_y = get_mesh_y(icell.y);
 
         /**
          * Skip the calculations for an infinite slope.
@@ -155,7 +155,7 @@
         // Replace NAN corrections with 0.0 to prevent NAN propagation.
         if (isnan(z0)) z0 = 0.0;
 
-        dest.y = mesh_index_to_ypos(icell.y);
+        dest.y = get_mesh_y(icell.y);
 
         /**
          * Without this check, it's possible to generate a zero length move, as in the case where
@@ -196,7 +196,7 @@
 
       while (icell.x != iend.x + ineg.x) {
         icell.x += iadd.x;
-        dest.x = mesh_index_to_xpos(icell.x);
+        dest.x = get_mesh_x(icell.x);
         dest.y = ratio * dest.x + c;    // Calculate Y at the next X mesh line
 
         float z0 = z_correction_for_y_on_vertical_mesh_line(dest.y, icell.x, icell.y)
@@ -245,8 +245,8 @@
 
     while (cnt) {
 
-      const float next_mesh_line_x = mesh_index_to_xpos(icell.x + iadd.x),
-                  next_mesh_line_y = mesh_index_to_ypos(icell.y + iadd.y);
+      const float next_mesh_line_x = get_mesh_x(icell.x + iadd.x),
+                  next_mesh_line_y = get_mesh_y(icell.y + iadd.y);
 
       dest.y = ratio * next_mesh_line_x + c;    // Calculate Y at the next X mesh line
       dest.x = (next_mesh_line_y - c) / ratio;  // Calculate X at the next Y mesh line
@@ -423,7 +423,7 @@
       if (isnan(z_x0y1)) z_x0y1 = 0;              //   in order to avoid isnan tests per cell,
       if (isnan(z_x1y1)) z_x1y1 = 0;              //   thus guessing zero for undefined points
 
-      const xy_pos_t pos = { mesh_index_to_xpos(icell.x), mesh_index_to_ypos(icell.y) };
+      const xy_pos_t pos = { get_mesh_x(icell.x), get_mesh_y(icell.y) };
       xy_pos_t cell = raw - pos;
 
       const float z_xmy0 = (z_x1y0 - z_x0y0) * RECIPROCAL(MESH_X_DIST),   // z slope per x along y0 (lower left to lower right)
@@ -450,10 +450,7 @@
         if (--segments == 0) raw = destination;     // if this is last segment, use destination for exact
 
         const float z_cxcy = (z_cxy0 + z_cxym * cell.y) // interpolated mesh z height along cell.x at cell.y
-          #if ENABLED(ENABLE_LEVELING_FADE_HEIGHT)
-            * fade_scaling_factor                   // apply fade factor to interpolated mesh height
-          #endif
-        ;
+          TERN_(ENABLE_LEVELING_FADE_HEIGHT, * fade_scaling_factor); // apply fade factor to interpolated height
 
         const float oldz = raw.z; raw.z += z_cxcy;
         planner.buffer_line(raw, scaled_fr_mm_s, active_extruder, segment_xyz_mm OPTARG(SCARA_FEEDRATE_SCALING, inv_duration) );
diff --git a/Marlin/src/gcode/bedlevel/G26.cpp b/Marlin/src/gcode/bedlevel/G26.cpp
index 6691d6c9ab..21fa08fc10 100644
--- a/Marlin/src/gcode/bedlevel/G26.cpp
+++ b/Marlin/src/gcode/bedlevel/G26.cpp
@@ -293,10 +293,10 @@ typedef struct {
 
     if (circle_flags.marked(p1.x, p1.y) && circle_flags.marked(p2.x, p2.y)) {
       xyz_pos_t s, e;
-      s.x = _GET_MESH_X(p1.x) + (INTERSECTION_CIRCLE_RADIUS - (CROSSHAIRS_SIZE)) * dx;
-      e.x = _GET_MESH_X(p2.x) - (INTERSECTION_CIRCLE_RADIUS - (CROSSHAIRS_SIZE)) * dx;
-      s.y = _GET_MESH_Y(p1.y) + (INTERSECTION_CIRCLE_RADIUS - (CROSSHAIRS_SIZE)) * dy;
-      e.y = _GET_MESH_Y(p2.y) - (INTERSECTION_CIRCLE_RADIUS - (CROSSHAIRS_SIZE)) * dy;
+      s.x = bedlevel.get_mesh_x(p1.x) + (INTERSECTION_CIRCLE_RADIUS - (CROSSHAIRS_SIZE)) * dx;
+      e.x = bedlevel.get_mesh_x(p2.x) - (INTERSECTION_CIRCLE_RADIUS - (CROSSHAIRS_SIZE)) * dx;
+      s.y = bedlevel.get_mesh_y(p1.y) + (INTERSECTION_CIRCLE_RADIUS - (CROSSHAIRS_SIZE)) * dy;
+      e.y = bedlevel.get_mesh_y(p2.y) - (INTERSECTION_CIRCLE_RADIUS - (CROSSHAIRS_SIZE)) * dy;
       s.z = e.z = layer_height;
 
       #if HAS_ENDSTOPS
@@ -448,7 +448,7 @@ typedef struct {
       GRID_LOOP(i, j) {
         if (!circle_flags.marked(i, j)) {
           // We found a circle that needs to be printed
-          const xy_pos_t m = { _GET_MESH_X(i), _GET_MESH_Y(j) };
+          const xy_pos_t m = { bedlevel.get_mesh_x(i), bedlevel.get_mesh_y(j) };
 
           // Get the distance to this intersection
           float f = (pos - m).magnitude();
@@ -729,7 +729,7 @@ void GcodeSuite::G26() {
 
     if (location.valid()) {
       TERN_(EXTENSIBLE_UI, ExtUI::onMeshUpdate(location.pos, ExtUI::G26_POINT_START));
-      const xy_pos_t circle = _GET_MESH_POS(location.pos);
+      const xy_pos_t circle = { bedlevel.get_mesh_x(location.pos.a), bedlevel.get_mesh_y(location.pos.b) };
 
       // If this mesh location is outside the printable radius, skip it.
       if (!position_is_reachable(circle)) continue;
@@ -738,8 +738,8 @@ void GcodeSuite::G26() {
       // which is always drawn counter-clockwise.
       const xy_int8_t st = location;
       const bool f = st.y == 0,
-                 r = st.x >= GRID_MAX_POINTS_X - 1,
-                 b = st.y >= GRID_MAX_POINTS_Y - 1;
+                 r = st.x >= (GRID_MAX_POINTS_X) - 1,
+                 b = st.y >= (GRID_MAX_POINTS_Y) - 1;
 
       #if ENABLED(ARC_SUPPORT)
 
diff --git a/Marlin/src/gcode/bedlevel/G42.cpp b/Marlin/src/gcode/bedlevel/G42.cpp
index a2896ed6c7..cb5ed97406 100644
--- a/Marlin/src/gcode/bedlevel/G42.cpp
+++ b/Marlin/src/gcode/bedlevel/G42.cpp
@@ -48,8 +48,8 @@ void GcodeSuite::G42() {
     // Move to current_position, as modified by I, J, P parameters
     destination = current_position;
 
-    if (hasI) destination.x = _GET_MESH_X(ix);
-    if (hasJ) destination.y = _GET_MESH_Y(iy);
+    if (hasI) destination.x = bedlevel.get_mesh_x(ix);
+    if (hasJ) destination.y = bedlevel.get_mesh_y(iy);
 
     #if HAS_PROBE_XY_OFFSET
       if (parser.boolval('P')) {
diff --git a/Marlin/src/gcode/bedlevel/M420.cpp b/Marlin/src/gcode/bedlevel/M420.cpp
index c8325b1fc5..277f95b9ff 100644
--- a/Marlin/src/gcode/bedlevel/M420.cpp
+++ b/Marlin/src/gcode/bedlevel/M420.cpp
@@ -71,13 +71,13 @@ void GcodeSuite::M420() {
         start.set(x_min, y_min);
         spacing.set((x_max - x_min) / (GRID_MAX_CELLS_X),
                     (y_max - y_min) / (GRID_MAX_CELLS_Y));
-        bbl.set_grid(spacing, start);
+        bedlevel.set_grid(spacing, start);
       #endif
       GRID_LOOP(x, y) {
-        Z_VALUES(x, y) = 0.001 * random(-200, 200);
-        TERN_(EXTENSIBLE_UI, ExtUI::onMeshUpdate(x, y, Z_VALUES(x, y)));
+        bedlevel.z_values[x][y] = 0.001 * random(-200, 200);
+        TERN_(EXTENSIBLE_UI, ExtUI::onMeshUpdate(x, y, bedlevel.z_values[x][y]));
       }
-      TERN_(AUTO_BED_LEVELING_BILINEAR, bbl.refresh_bed_level());
+      TERN_(AUTO_BED_LEVELING_BILINEAR, bedlevel.refresh_bed_level());
       SERIAL_ECHOPGM("Simulated " STRINGIFY(GRID_MAX_POINTS_X) "x" STRINGIFY(GRID_MAX_POINTS_Y) " mesh ");
       SERIAL_ECHOPGM(" (", x_min);
       SERIAL_CHAR(','); SERIAL_ECHO(y_min);
@@ -101,7 +101,7 @@ void GcodeSuite::M420() {
       set_bed_leveling_enabled(false);
 
       #if ENABLED(EEPROM_SETTINGS)
-        const int8_t storage_slot = parser.has_value() ? parser.value_int() : ubl.storage_slot;
+        const int8_t storage_slot = parser.has_value() ? parser.value_int() : bedlevel.storage_slot;
         const int16_t a = settings.calc_num_meshes();
 
         if (!a) {
@@ -116,7 +116,7 @@ void GcodeSuite::M420() {
         }
 
         settings.load_mesh(storage_slot);
-        ubl.storage_slot = storage_slot;
+        bedlevel.storage_slot = storage_slot;
 
       #else
 
@@ -128,10 +128,10 @@ void GcodeSuite::M420() {
 
     // L or V display the map info
     if (parser.seen("LV")) {
-      ubl.display_map(parser.byteval('T'));
+      bedlevel.display_map(parser.byteval('T'));
       SERIAL_ECHOPGM("Mesh is ");
-      if (!ubl.mesh_is_valid()) SERIAL_ECHOPGM("in");
-      SERIAL_ECHOLNPGM("valid\nStorage slot: ", ubl.storage_slot);
+      if (!bedlevel.mesh_is_valid()) SERIAL_ECHOPGM("in");
+      SERIAL_ECHOLNPGM("valid\nStorage slot: ", bedlevel.storage_slot);
     }
 
   #endif // AUTO_BED_LEVELING_UBL
@@ -148,7 +148,7 @@ void GcodeSuite::M420() {
         #if ENABLED(AUTO_BED_LEVELING_UBL)
 
           set_bed_leveling_enabled(false);
-          ubl.adjust_mesh_to_mean(true, cval);
+          bedlevel.adjust_mesh_to_mean(true, cval);
 
         #else
 
@@ -156,7 +156,7 @@ void GcodeSuite::M420() {
 
             // Get the sum and average of all mesh values
             float mesh_sum = 0;
-            GRID_LOOP(x, y) mesh_sum += Z_VALUES(x, y);
+            GRID_LOOP(x, y) mesh_sum += bedlevel.z_values[x][y];
             const float zmean = mesh_sum / float(GRID_MAX_POINTS);
 
           #else // midrange
@@ -164,7 +164,7 @@ void GcodeSuite::M420() {
             // Find the low and high mesh values.
             float lo_val = 100, hi_val = -100;
             GRID_LOOP(x, y) {
-              const float z = Z_VALUES(x, y);
+              const float z = bedlevel.z_values[x][y];
               NOMORE(lo_val, z);
               NOLESS(hi_val, z);
             }
@@ -178,10 +178,10 @@ void GcodeSuite::M420() {
             set_bed_leveling_enabled(false);
             // Subtract the mean from all values
             GRID_LOOP(x, y) {
-              Z_VALUES(x, y) -= zmean;
-              TERN_(EXTENSIBLE_UI, ExtUI::onMeshUpdate(x, y, Z_VALUES(x, y)));
+              bedlevel.z_values[x][y] -= zmean;
+              TERN_(EXTENSIBLE_UI, ExtUI::onMeshUpdate(x, y, bedlevel.z_values[x][y]));
             }
-            TERN_(AUTO_BED_LEVELING_BILINEAR, bbl.refresh_bed_level());
+            TERN_(AUTO_BED_LEVELING_BILINEAR, bedlevel.refresh_bed_level());
           }
 
         #endif
@@ -202,10 +202,10 @@ void GcodeSuite::M420() {
     #else
       if (leveling_is_valid()) {
         #if ENABLED(AUTO_BED_LEVELING_BILINEAR)
-          bbl.print_leveling_grid();
+          bedlevel.print_leveling_grid();
         #elif ENABLED(MESH_BED_LEVELING)
           SERIAL_ECHOLNPGM("Mesh Bed Level data:");
-          mbl.report_mesh();
+          bedlevel.report_mesh();
         #endif
       }
     #endif
diff --git a/Marlin/src/gcode/bedlevel/abl/G29.cpp b/Marlin/src/gcode/bedlevel/abl/G29.cpp
index fcce263321..d9b0179a63 100644
--- a/Marlin/src/gcode/bedlevel/abl/G29.cpp
+++ b/Marlin/src/gcode/bedlevel/abl/G29.cpp
@@ -313,8 +313,8 @@ G29_TYPE GcodeSuite::G29() {
 
         if (!isnan(rx) && !isnan(ry)) {
           // Get nearest i / j from rx / ry
-          i = (rx - bbl.get_grid_start().x) / bbl.get_grid_spacing().x + 0.5f;
-          j = (ry - bbl.get_grid_start().y) / bbl.get_grid_spacing().y + 0.5f;
+          i = (rx - bedlevel.grid_start.x) / bedlevel.grid_spacing.x + 0.5f;
+          j = (ry - bedlevel.grid_start.y) / bedlevel.grid_spacing.y + 0.5f;
           LIMIT(i, 0, (GRID_MAX_POINTS_X) - 1);
           LIMIT(j, 0, (GRID_MAX_POINTS_Y) - 1);
         }
@@ -323,8 +323,8 @@ G29_TYPE GcodeSuite::G29() {
 
         if (WITHIN(i, 0, (GRID_MAX_POINTS_X) - 1) && WITHIN(j, 0, (GRID_MAX_POINTS_Y) - 1)) {
           set_bed_leveling_enabled(false);
-          Z_VALUES_ARR[i][j] = rz;
-          bbl.refresh_bed_level();
+          bedlevel.z_values[i][j] = rz;
+          bedlevel.refresh_bed_level();
           TERN_(EXTENSIBLE_UI, ExtUI::onMeshUpdate(i, j, rz));
           set_bed_leveling_enabled(abl.reenable);
           if (abl.reenable) report_current_position();
@@ -463,7 +463,7 @@ G29_TYPE GcodeSuite::G29() {
 
     #if ENABLED(AUTO_BED_LEVELING_BILINEAR)
       if (!abl.dryrun
-        && (abl.gridSpacing != bbl.get_grid_spacing() || abl.probe_position_lf != bbl.get_grid_start())
+        && (abl.gridSpacing != bedlevel.grid_spacing || abl.probe_position_lf != bedlevel.grid_start)
       ) {
         // Reset grid to 0.0 or "not probed". (Also disables ABL)
         reset_bed_level();
@@ -473,7 +473,7 @@ G29_TYPE GcodeSuite::G29() {
       }
 
       // Pre-populate local Z values from the stored mesh
-      TERN_(IS_KINEMATIC, COPY(abl.z_values, Z_VALUES_ARR));
+      TERN_(IS_KINEMATIC, COPY(abl.z_values, bedlevel.z_values));
 
     #endif // AUTO_BED_LEVELING_BILINEAR
 
@@ -760,14 +760,14 @@ G29_TYPE GcodeSuite::G29() {
     #if ENABLED(AUTO_BED_LEVELING_BILINEAR)
 
       if (abl.dryrun)
-        bbl.print_leveling_grid(&abl.z_values);
+        bedlevel.print_leveling_grid(&abl.z_values);
       else {
-        bbl.set_grid(abl.gridSpacing, abl.probe_position_lf);
-        COPY(Z_VALUES_ARR, abl.z_values);
-        TERN_(IS_KINEMATIC, bbl.extrapolate_unprobed_bed_level());
-        bbl.refresh_bed_level();
+        bedlevel.set_grid(abl.gridSpacing, abl.probe_position_lf);
+        COPY(bedlevel.z_values, abl.z_values);
+        TERN_(IS_KINEMATIC, bedlevel.extrapolate_unprobed_bed_level());
+        bedlevel.refresh_bed_level();
 
-        bbl.print_leveling_grid();
+        bedlevel.print_leveling_grid();
       }
 
     #elif ENABLED(AUTO_BED_LEVELING_LINEAR)
@@ -887,8 +887,8 @@ G29_TYPE GcodeSuite::G29() {
 
         // Unapply the offset because it is going to be immediately applied
         // and cause compensation movement in Z
-        const float fade_scaling_factor = TERN(ENABLE_LEVELING_FADE_HEIGHT, planner.fade_scaling_factor_for_z(current_position.z), 1);
-        current_position.z -= fade_scaling_factor * bbl.get_z_correction(current_position);
+        current_position.z -= bedlevel.get_z_correction(current_position)
+          TERN_(ENABLE_LEVELING_FADE_HEIGHT, * planner.fade_scaling_factor_for_z(current_position.z));
 
         if (DEBUGGING(LEVELING)) DEBUG_ECHOLNPGM(" corrected Z:", current_position.z);
       }
diff --git a/Marlin/src/gcode/bedlevel/abl/M421.cpp b/Marlin/src/gcode/bedlevel/abl/M421.cpp
index 0c12268cb1..3272ea1bd2 100644
--- a/Marlin/src/gcode/bedlevel/abl/M421.cpp
+++ b/Marlin/src/gcode/bedlevel/abl/M421.cpp
@@ -58,11 +58,11 @@ void GcodeSuite::M421() {
               sy = iy >= 0 ? iy : 0, ey = iy >= 0 ? iy : GRID_MAX_POINTS_Y - 1;
       LOOP_S_LE_N(x, sx, ex) {
         LOOP_S_LE_N(y, sy, ey) {
-          Z_VALUES_ARR[x][y] = zval + (hasQ ? Z_VALUES_ARR[x][y] : 0);
-          TERN_(EXTENSIBLE_UI, ExtUI::onMeshUpdate(x, y, Z_VALUES_ARR[x][y]));
+          bedlevel.z_values[x][y] = zval + (hasQ ? bedlevel.z_values[x][y] : 0);
+          TERN_(EXTENSIBLE_UI, ExtUI::onMeshUpdate(x, y, bedlevel.z_values[x][y]));
         }
       }
-      bbl.refresh_bed_level();
+      bedlevel.refresh_bed_level();
     }
     else
       SERIAL_ERROR_MSG(STR_ERR_MESH_XY);
diff --git a/Marlin/src/gcode/bedlevel/mbl/G29.cpp b/Marlin/src/gcode/bedlevel/mbl/G29.cpp
index 74843235f4..10b044b056 100644
--- a/Marlin/src/gcode/bedlevel/mbl/G29.cpp
+++ b/Marlin/src/gcode/bedlevel/mbl/G29.cpp
@@ -93,14 +93,14 @@ void GcodeSuite::G29() {
       SERIAL_ECHOPGM("Mesh Bed Leveling ");
       if (leveling_is_valid()) {
         serialprintln_onoff(planner.leveling_active);
-        mbl.report_mesh();
+        bedlevel.report_mesh();
       }
       else
         SERIAL_ECHOLNPGM("has no data.");
       break;
 
     case MeshStart:
-      mbl.reset();
+      bedlevel.reset();
       mbl_probe_index = 0;
       if (!ui.wait_for_move) {
         queue.inject(parser.seen_test('N') ? F("G28" TERN(CAN_SET_LEVELING_AFTER_G28, "L0", "") "\nG29S2") : F("G29S2"));
@@ -128,7 +128,7 @@ void GcodeSuite::G29() {
       }
       else {
         // Save Z for the previous mesh position
-        mbl.set_zigzag_z(mbl_probe_index - 1, current_position.z);
+        bedlevel.set_zigzag_z(mbl_probe_index - 1, current_position.z);
         TERN_(EXTENSIBLE_UI, ExtUI::onMeshUpdate(ix, iy, current_position.z));
         TERN_(DWIN_LCD_PROUI, DWIN_MeshUpdate(_MIN(mbl_probe_index, GRID_MAX_POINTS), int(GRID_MAX_POINTS), current_position.z));
         SET_SOFT_ENDSTOP_LOOSE(false);
@@ -138,8 +138,8 @@ void GcodeSuite::G29() {
         // Disable software endstops to allow manual adjustment
         // If G29 is left hanging without completion they won't be re-enabled!
         SET_SOFT_ENDSTOP_LOOSE(true);
-        mbl.zigzag(mbl_probe_index++, ix, iy);
-        _manual_goto_xy({ mbl.index_to_xpos[ix], mbl.index_to_ypos[iy] });
+        bedlevel.zigzag(mbl_probe_index++, ix, iy);
+        _manual_goto_xy({ bedlevel.index_to_xpos[ix], bedlevel.index_to_ypos[iy] });
       }
       else {
         // Move to the after probing position
@@ -195,9 +195,9 @@ void GcodeSuite::G29() {
         return echo_not_entered('J');
 
       if (parser.seenval('Z')) {
-        mbl.z_values[ix][iy] = parser.value_linear_units();
-        TERN_(EXTENSIBLE_UI, ExtUI::onMeshUpdate(ix, iy, mbl.z_values[ix][iy]));
-        TERN_(DWIN_LCD_PROUI, DWIN_MeshUpdate(ix, iy, mbl.z_values[ix][iy]));
+        bedlevel.z_values[ix][iy] = parser.value_linear_units();
+        TERN_(EXTENSIBLE_UI, ExtUI::onMeshUpdate(ix, iy, bedlevel.z_values[ix][iy]));
+        TERN_(DWIN_LCD_PROUI, DWIN_MeshUpdate(ix, iy, bedlevel.z_values[ix][iy]));
       }
       else
         return echo_not_entered('Z');
@@ -205,7 +205,7 @@ void GcodeSuite::G29() {
 
     case MeshSetZOffset:
       if (parser.seenval('Z'))
-        mbl.z_offset = parser.value_linear_units();
+        bedlevel.z_offset = parser.value_linear_units();
       else
         return echo_not_entered('Z');
       break;
diff --git a/Marlin/src/gcode/bedlevel/mbl/M421.cpp b/Marlin/src/gcode/bedlevel/mbl/M421.cpp
index 1368ab0bef..e23683d55f 100644
--- a/Marlin/src/gcode/bedlevel/mbl/M421.cpp
+++ b/Marlin/src/gcode/bedlevel/mbl/M421.cpp
@@ -43,9 +43,9 @@
  */
 void GcodeSuite::M421() {
   const bool hasX = parser.seen('X'), hasI = parser.seen('I');
-  const int8_t ix = hasI ? parser.value_int() : hasX ? mbl.probe_index_x(RAW_X_POSITION(parser.value_linear_units())) : -1;
+  const int8_t ix = hasI ? parser.value_int() : hasX ? bedlevel.probe_index_x(RAW_X_POSITION(parser.value_linear_units())) : -1;
   const bool hasY = parser.seen('Y'), hasJ = parser.seen('J');
-  const int8_t iy = hasJ ? parser.value_int() : hasY ? mbl.probe_index_y(RAW_Y_POSITION(parser.value_linear_units())) : -1;
+  const int8_t iy = hasJ ? parser.value_int() : hasY ? bedlevel.probe_index_y(RAW_Y_POSITION(parser.value_linear_units())) : -1;
   const bool hasZ = parser.seen('Z'), hasQ = !hasZ && parser.seen('Q');
 
   if (int(hasI && hasJ) + int(hasX && hasY) != 1 || !(hasZ || hasQ))
@@ -53,7 +53,7 @@ void GcodeSuite::M421() {
   else if (ix < 0 || iy < 0)
     SERIAL_ERROR_MSG(STR_ERR_MESH_XY);
   else
-    mbl.set_z(ix, iy, parser.value_linear_units() + (hasQ ? mbl.z_values[ix][iy] : 0));
+    bedlevel.set_z(ix, iy, parser.value_linear_units() + (hasQ ? bedlevel.z_values[ix][iy] : 0));
 }
 
 #endif // MESH_BED_LEVELING
diff --git a/Marlin/src/gcode/bedlevel/ubl/G29.cpp b/Marlin/src/gcode/bedlevel/ubl/G29.cpp
index 932503d72b..90deab3d2e 100644
--- a/Marlin/src/gcode/bedlevel/ubl/G29.cpp
+++ b/Marlin/src/gcode/bedlevel/ubl/G29.cpp
@@ -39,7 +39,7 @@ void GcodeSuite::G29() {
 
   TERN_(FULL_REPORT_TO_HOST_FEATURE, set_and_report_grblstate(M_PROBE));
 
-  ubl.G29();
+  bedlevel.G29();
 
   TERN_(FULL_REPORT_TO_HOST_FEATURE, set_and_report_grblstate(M_IDLE));
 }
diff --git a/Marlin/src/gcode/bedlevel/ubl/M421.cpp b/Marlin/src/gcode/bedlevel/ubl/M421.cpp
index c11a20ebf3..ff74f4c6f7 100644
--- a/Marlin/src/gcode/bedlevel/ubl/M421.cpp
+++ b/Marlin/src/gcode/bedlevel/ubl/M421.cpp
@@ -56,7 +56,7 @@ void GcodeSuite::M421() {
              hasZ = parser.seen('Z'),
              hasQ = !hasZ && parser.seen('Q');
 
-  if (hasC) ij = ubl.find_closest_mesh_point_of_type(CLOSEST, current_position);
+  if (hasC) ij = bedlevel.find_closest_mesh_point_of_type(CLOSEST, current_position);
 
   // Test for bad parameter combinations
   if (int(hasC) + int(hasI && hasJ) != 1 || !(hasZ || hasQ || hasN))
@@ -66,7 +66,7 @@ void GcodeSuite::M421() {
   else if (!WITHIN(ij.x, 0, GRID_MAX_POINTS_X - 1) || !WITHIN(ij.y, 0, GRID_MAX_POINTS_Y - 1))
     SERIAL_ERROR_MSG(STR_ERR_MESH_XY);
   else {
-    float &zval = ubl.z_values[ij.x][ij.y];                               // Altering this Mesh Point
+    float &zval = bedlevel.z_values[ij.x][ij.y];                               // Altering this Mesh Point
     zval = hasN ? NAN : parser.value_linear_units() + (hasQ ? zval : 0);  // N=NAN, Z=NEWVAL, or Q=ADDVAL
     TERN_(EXTENSIBLE_UI, ExtUI::onMeshUpdate(ij.x, ij.y, zval));          // Ping ExtUI in case it's showing the mesh
     TERN_(DWIN_LCD_PROUI, DWIN_MeshUpdate(ij.x, ij.y, zval));
diff --git a/Marlin/src/gcode/control/M17_M18_M84.cpp b/Marlin/src/gcode/control/M17_M18_M84.cpp
index 8350538a92..a4738b6359 100644
--- a/Marlin/src/gcode/control/M17_M18_M84.cpp
+++ b/Marlin/src/gcode/control/M17_M18_M84.cpp
@@ -242,6 +242,6 @@ void GcodeSuite::M18_M84() {
     else
       planner.finish_and_disable();
 
-    TERN_(AUTO_BED_LEVELING_UBL, ubl.steppers_were_disabled());
+    TERN_(AUTO_BED_LEVELING_UBL, bedlevel.steppers_were_disabled());
   }
 }
diff --git a/Marlin/src/gcode/motion/M290.cpp b/Marlin/src/gcode/motion/M290.cpp
index f3d7b7c8dc..ac5cd7f27e 100644
--- a/Marlin/src/gcode/motion/M290.cpp
+++ b/Marlin/src/gcode/motion/M290.cpp
@@ -111,7 +111,7 @@ void GcodeSuite::M290() {
     #endif
 
     #if ENABLED(MESH_BED_LEVELING)
-      SERIAL_ECHOLNPGM("MBL Adjust Z", mbl.z_offset);
+      SERIAL_ECHOLNPGM("MBL Adjust Z", bedlevel.z_offset);
     #endif
 
     #if ENABLED(BABYSTEP_DISPLAY_TOTAL)
diff --git a/Marlin/src/lcd/HD44780/marlinui_HD44780.cpp b/Marlin/src/lcd/HD44780/marlinui_HD44780.cpp
index db4bd4e19e..569ba31d05 100644
--- a/Marlin/src/lcd/HD44780/marlinui_HD44780.cpp
+++ b/Marlin/src/lcd/HD44780/marlinui_HD44780.cpp
@@ -1281,9 +1281,9 @@ void MarlinUI::draw_status_screen() {
          * Show X and Y positions
          */
         _XLABEL(_PLOT_X, 0);
-        lcd_put_u8str(ftostr52(LOGICAL_X_POSITION(ubl.mesh_index_to_xpos(x_plot))));
+        lcd_put_u8str(ftostr52(LOGICAL_X_POSITION(bedlevel.get_mesh_x(x_plot))));
         _YLABEL(_LCD_W_POS, 0);
-        lcd_put_u8str(ftostr52(LOGICAL_Y_POSITION(ubl.mesh_index_to_ypos(y_plot))));
+        lcd_put_u8str(ftostr52(LOGICAL_Y_POSITION(bedlevel.get_mesh_y(y_plot))));
 
         lcd_moveto(_PLOT_X, 0);
 
@@ -1475,8 +1475,8 @@ void MarlinUI::draw_status_screen() {
          * Print Z values
          */
         _ZLABEL(_LCD_W_POS, 1);
-        if (!isnan(ubl.z_values[x_plot][y_plot]))
-          lcd_put_u8str(ftostr43sign(ubl.z_values[x_plot][y_plot]));
+        if (!isnan(bedlevel.z_values[x_plot][y_plot]))
+          lcd_put_u8str(ftostr43sign(bedlevel.z_values[x_plot][y_plot]));
         else
           lcd_put_u8str(F(" -----"));
 
@@ -1486,16 +1486,16 @@ void MarlinUI::draw_status_screen() {
          * Show all values at right of screen
          */
         _XLABEL(_LCD_W_POS, 1);
-        lcd_put_u8str(ftostr52(LOGICAL_X_POSITION(ubl.mesh_index_to_xpos(x_plot))));
+        lcd_put_u8str(ftostr52(LOGICAL_X_POSITION(bedlevel.get_mesh_x(x_plot))));
         _YLABEL(_LCD_W_POS, 2);
-        lcd_put_u8str(ftostr52(LOGICAL_Y_POSITION(ubl.mesh_index_to_ypos(y_plot))));
+        lcd_put_u8str(ftostr52(LOGICAL_Y_POSITION(bedlevel.get_mesh_y(y_plot))));
 
         /**
          * Show the location value
          */
         _ZLABEL(_LCD_W_POS, 3);
-        if (!isnan(ubl.z_values[x_plot][y_plot]))
-          lcd_put_u8str(ftostr43sign(ubl.z_values[x_plot][y_plot]));
+        if (!isnan(bedlevel.z_values[x_plot][y_plot]))
+          lcd_put_u8str(ftostr43sign(bedlevel.z_values[x_plot][y_plot]));
         else
           lcd_put_u8str(F(" -----"));
 
diff --git a/Marlin/src/lcd/TFTGLCD/marlinui_TFTGLCD.cpp b/Marlin/src/lcd/TFTGLCD/marlinui_TFTGLCD.cpp
index 0745397f4f..cb278ffa10 100644
--- a/Marlin/src/lcd/TFTGLCD/marlinui_TFTGLCD.cpp
+++ b/Marlin/src/lcd/TFTGLCD/marlinui_TFTGLCD.cpp
@@ -1069,15 +1069,15 @@ void MarlinUI::draw_status_screen() {
 
       // Show all values
       lcd.setCursor(_LCD_W_POS, 1); lcd_put_u8str(F("X:"));
-      lcd.print(ftostr52(LOGICAL_X_POSITION(pgm_read_float(&ubl._mesh_index_to_xpos[x_plot]))));
+      lcd.print(ftostr52(LOGICAL_X_POSITION(pgm_read_float(&bedlevel._mesh_index_to_xpos[x_plot]))));
       lcd.setCursor(_LCD_W_POS, 2); lcd_put_u8str(F("Y:"));
-      lcd.print(ftostr52(LOGICAL_Y_POSITION(pgm_read_float(&ubl._mesh_index_to_ypos[y_plot]))));
+      lcd.print(ftostr52(LOGICAL_Y_POSITION(pgm_read_float(&bedlevel._mesh_index_to_ypos[y_plot]))));
 
       // Show the location value
       lcd.setCursor(_LCD_W_POS, 3); lcd_put_u8str(F("Z:"));
 
-      if (!isnan(ubl.z_values[x_plot][y_plot]))
-        lcd.print(ftostr43sign(ubl.z_values[x_plot][y_plot]));
+      if (!isnan(bedlevel.z_values[x_plot][y_plot]))
+        lcd.print(ftostr43sign(bedlevel.z_values[x_plot][y_plot]));
       else
         lcd_put_u8str(F(" -----"));
 
diff --git a/Marlin/src/lcd/dogm/marlinui_DOGM.cpp b/Marlin/src/lcd/dogm/marlinui_DOGM.cpp
index fc862e5439..35bcf25992 100644
--- a/Marlin/src/lcd/dogm/marlinui_DOGM.cpp
+++ b/Marlin/src/lcd/dogm/marlinui_DOGM.cpp
@@ -574,9 +574,9 @@ void MarlinUI::clear_lcd() { } // Automatically cleared by Picture Loop
       u8g.setColorIndex(1);
       const u8g_uint_t sx = x_offset + pixels_per_x_mesh_pnt / 2;
             u8g_uint_t  y = y_offset + pixels_per_y_mesh_pnt / 2;
-      for (uint8_t j = 0; j < GRID_MAX_POINTS_Y; j++, y += pixels_per_y_mesh_pnt)
+      for (uint8_t j = 0; j < (GRID_MAX_POINTS_Y); j++, y += pixels_per_y_mesh_pnt)
         if (PAGE_CONTAINS(y, y))
-          for (uint8_t i = 0, x = sx; i < GRID_MAX_POINTS_X; i++, x += pixels_per_x_mesh_pnt)
+          for (uint8_t i = 0, x = sx; i < (GRID_MAX_POINTS_X); i++, x += pixels_per_x_mesh_pnt)
             u8g.drawBox(x, y, 1, 1);
 
       // Fill in the Specified Mesh Point
@@ -596,7 +596,7 @@ void MarlinUI::clear_lcd() { } // Automatically cleared by Picture Loop
       // Show X and Y positions at top of screen
       u8g.setColorIndex(1);
       if (PAGE_UNDER(7)) {
-        const xy_pos_t pos = { ubl.mesh_index_to_xpos(x_plot), ubl.mesh_index_to_ypos(y_plot) },
+        const xy_pos_t pos = { bedlevel.get_mesh_x(x_plot), bedlevel.get_mesh_y(y_plot) },
                        lpos = pos.asLogical();
         lcd_put_u8str_P(5, 7, X_LBL);
         lcd_put_u8str(ftostr52(lpos.x));
@@ -614,8 +614,8 @@ void MarlinUI::clear_lcd() { } // Automatically cleared by Picture Loop
 
         // Show the location value
         lcd_put_u8str_P(74, LCD_PIXEL_HEIGHT, Z_LBL);
-        if (!isnan(ubl.z_values[x_plot][y_plot]))
-          lcd_put_u8str(ftostr43sign(ubl.z_values[x_plot][y_plot]));
+        if (!isnan(bedlevel.z_values[x_plot][y_plot]))
+          lcd_put_u8str(ftostr43sign(bedlevel.z_values[x_plot][y_plot]));
         else
           lcd_put_u8str(F(" -----"));
       }
diff --git a/Marlin/src/lcd/e3v2/jyersui/dwin.cpp b/Marlin/src/lcd/e3v2/jyersui/dwin.cpp
index 669ef52dba..a226b5d51a 100644
--- a/Marlin/src/lcd/e3v2/jyersui/dwin.cpp
+++ b/Marlin/src/lcd/e3v2/jyersui/dwin.cpp
@@ -207,11 +207,9 @@ CrealityDWINClass CrealityDWIN;
         struct linear_fit_data lsf_results;
         incremental_LSF_reset(&lsf_results);
         GRID_LOOP(x, y) {
-          if (!isnan(Z_VALUES_ARR[x][y])) {
-            xy_pos_t rpos;
-            rpos.x = ubl.mesh_index_to_xpos(x);
-            rpos.y = ubl.mesh_index_to_ypos(y);
-            incremental_LSF(&lsf_results, rpos, Z_VALUES_ARR[x][y]);
+          if (!isnan(bedlevel.z_values[x][y])) {
+            xy_pos_t rpos = { bedlevel.get_mesh_x(x), bedlevel.get_mesh_y(y) };
+            incremental_LSF(&lsf_results, rpos, bedlevel.z_values[x][y]);
           }
         }
 
@@ -220,13 +218,13 @@ CrealityDWINClass CrealityDWIN;
           return true;
         }
 
-        ubl.set_all_mesh_points_to_value(0);
+        bedlevel.set_all_mesh_points_to_value(0);
 
         matrix_3x3 rotation = matrix_3x3::create_look_at(vector_3(lsf_results.A, lsf_results.B, 1));
         GRID_LOOP(i, j) {
-          float mx = ubl.mesh_index_to_xpos(i),
-                my = ubl.mesh_index_to_ypos(j),
-                mz = Z_VALUES_ARR[i][j];
+          float mx = bedlevel.get_mesh_x(i),
+                my = bedlevel.get_mesh_y(j),
+                mz = bedlevel.z_values[i][j];
 
           if (DEBUGGING(LEVELING)) {
             DEBUG_ECHOPAIR_F("before rotation = [", mx, 7);
@@ -250,7 +248,7 @@ CrealityDWINClass CrealityDWIN;
             DEBUG_DELAY(20);
           }
 
-          Z_VALUES_ARR[i][j] = mz - lsf_results.D;
+          bedlevel.z_values[i][j] = mz - lsf_results.D;
         }
         return false;
       }
@@ -268,7 +266,7 @@ CrealityDWINClass CrealityDWIN;
     void manual_move(bool zmove=false) {
       if (zmove) {
         planner.synchronize();
-        current_position.z = goto_mesh_value ? Z_VALUES_ARR[mesh_x][mesh_y] : Z_CLEARANCE_BETWEEN_PROBES;
+        current_position.z = goto_mesh_value ? bedlevel.z_values[mesh_x][mesh_y] : Z_CLEARANCE_BETWEEN_PROBES;
         planner.buffer_line(current_position, homing_feedrate(Z_AXIS), active_extruder);
         planner.synchronize();
       }
@@ -279,7 +277,7 @@ CrealityDWINClass CrealityDWIN;
         sprintf_P(cmd, PSTR("G42 F4000 I%i J%i"), mesh_x, mesh_y);
         gcode.process_subcommands_now(cmd);
         planner.synchronize();
-        current_position.z = goto_mesh_value ? Z_VALUES_ARR[mesh_x][mesh_y] : Z_CLEARANCE_BETWEEN_PROBES;
+        current_position.z = goto_mesh_value ? bedlevel.z_values[mesh_x][mesh_y] : Z_CLEARANCE_BETWEEN_PROBES;
         planner.buffer_line(current_position, homing_feedrate(Z_AXIS), active_extruder);
         planner.synchronize();
         CrealityDWIN.Redraw_Menu();
@@ -289,8 +287,8 @@ CrealityDWINClass CrealityDWIN;
     float get_max_value() {
       float max = __FLT_MIN__;
       GRID_LOOP(x, y) {
-        if (!isnan(Z_VALUES_ARR[x][y]) && Z_VALUES_ARR[x][y] > max)
-          max = Z_VALUES_ARR[x][y];
+        if (!isnan(bedlevel.z_values[x][y]) && bedlevel.z_values[x][y] > max)
+          max = bedlevel.z_values[x][y];
       }
       return max;
     }
@@ -298,24 +296,24 @@ CrealityDWINClass CrealityDWIN;
     float get_min_value() {
       float min = __FLT_MAX__;
       GRID_LOOP(x, y) {
-        if (!isnan(Z_VALUES_ARR[x][y]) && Z_VALUES_ARR[x][y] < min)
-          min = Z_VALUES_ARR[x][y];
+        if (!isnan(bedlevel.z_values[x][y]) && bedlevel.z_values[x][y] < min)
+          min = bedlevel.z_values[x][y];
       }
       return min;
     }
 
     void Draw_Bed_Mesh(int16_t selected = -1, uint8_t gridline_width = 1, uint16_t padding_x = 8, uint16_t padding_y_top = 40 + 53 - 7) {
       drawing_mesh = true;
-      const uint16_t total_width_px = DWIN_WIDTH - padding_x - padding_x;
-      const uint16_t cell_width_px  = total_width_px / GRID_MAX_POINTS_X;
-      const uint16_t cell_height_px = total_width_px / GRID_MAX_POINTS_Y;
+      const uint16_t total_width_px = DWIN_WIDTH - padding_x - padding_x,
+                     cell_width_px  = total_width_px / (GRID_MAX_POINTS_X),
+                     cell_height_px = total_width_px / (GRID_MAX_POINTS_Y);
       const float v_max = abs(get_max_value()), v_min = abs(get_min_value()), range = _MAX(v_min, v_max);
 
       // Clear background from previous selection and select new square
       DWIN_Draw_Rectangle(1, Color_Bg_Black, _MAX(0, padding_x - gridline_width), _MAX(0, padding_y_top - gridline_width), padding_x + total_width_px, padding_y_top + total_width_px);
       if (selected >= 0) {
-        const auto selected_y = selected / GRID_MAX_POINTS_X;
-        const auto selected_x = selected - (GRID_MAX_POINTS_X * selected_y);
+        const auto selected_y = selected / (GRID_MAX_POINTS_X);
+        const auto selected_x = selected - (GRID_MAX_POINTS_X) * selected_y;
         const auto start_y_px = padding_y_top + selected_y * cell_height_px;
         const auto start_x_px = padding_x + selected_x * cell_width_px;
         DWIN_Draw_Rectangle(1, Color_White, _MAX(0, start_x_px - gridline_width), _MAX(0, start_y_px - gridline_width), start_x_px + cell_width_px, start_y_px + cell_height_px);
@@ -329,11 +327,11 @@ CrealityDWINClass CrealityDWIN;
         const auto start_y_px = padding_y_top + (GRID_MAX_POINTS_Y - y - 1) * cell_height_px;
         const auto end_y_px   = start_y_px + cell_height_px - 1 - gridline_width;
         DWIN_Draw_Rectangle(1,                                                                                 // RGB565 colors: http://www.barth-dev.de/online/rgb565-color-picker/
-          isnan(Z_VALUES_ARR[x][y]) ? Color_Grey : (                                                           // gray if undefined
-            (Z_VALUES_ARR[x][y] < 0 ?
-              (uint16_t)round(0x1F * -Z_VALUES_ARR[x][y] / (!viewer_asymmetric_range ? range : v_min)) << 11 : // red if mesh point value is negative
-              (uint16_t)round(0x3F *  Z_VALUES_ARR[x][y] / (!viewer_asymmetric_range ? range : v_max)) << 5) | // green if mesh point value is positive
-                _MIN(0x1F, (((uint8_t)abs(Z_VALUES_ARR[x][y]) / 10) * 4))),                                    // + blue stepping for every mm
+          isnan(bedlevel.z_values[x][y]) ? Color_Grey : (                                                           // gray if undefined
+            (bedlevel.z_values[x][y] < 0 ?
+              (uint16_t)round(0x1F * -bedlevel.z_values[x][y] / (!viewer_asymmetric_range ? range : v_min)) << 11 : // red if mesh point value is negative
+              (uint16_t)round(0x3F *  bedlevel.z_values[x][y] / (!viewer_asymmetric_range ? range : v_max)) << 5) | // green if mesh point value is positive
+                _MIN(0x1F, (((uint8_t)abs(bedlevel.z_values[x][y]) / 10) * 4))),                                    // + blue stepping for every mm
           start_x_px, start_y_px, end_x_px, end_y_px
         );
 
@@ -343,14 +341,14 @@ CrealityDWINClass CrealityDWIN;
         // Draw value text on
         if (viewer_print_value) {
           int8_t offset_x, offset_y = cell_height_px / 2 - 6;
-          if (isnan(Z_VALUES_ARR[x][y])) {  // undefined
+          if (isnan(bedlevel.z_values[x][y])) {  // undefined
             DWIN_Draw_String(false, font6x12, Color_White, Color_Bg_Blue, start_x_px + cell_width_px / 2 - 5, start_y_px + offset_y, F("X"));
           }
           else {                          // has value
             if (GRID_MAX_POINTS_X < 10)
-              sprintf_P(buf, PSTR("%s"), dtostrf(abs(Z_VALUES_ARR[x][y]), 1, 2, str_1));
+              sprintf_P(buf, PSTR("%s"), dtostrf(abs(bedlevel.z_values[x][y]), 1, 2, str_1));
             else
-              sprintf_P(buf, PSTR("%02i"), (uint16_t)(abs(Z_VALUES_ARR[x][y] - (int16_t)Z_VALUES_ARR[x][y]) * 100));
+              sprintf_P(buf, PSTR("%02i"), (uint16_t)(abs(bedlevel.z_values[x][y] - (int16_t)bedlevel.z_values[x][y]) * 100));
             offset_x = cell_width_px / 2 - 3 * (strlen(buf)) - 2;
             if (!(GRID_MAX_POINTS_X < 10))
               DWIN_Draw_String(false, font6x12, Color_White, Color_Bg_Blue, start_x_px - 2 + offset_x, start_y_px + offset_y /*+ square / 2 - 6*/, F("."));
@@ -417,14 +415,14 @@ void CrealityDWINClass::Draw_Float(float value, uint8_t row, bool selected/*=fal
 }
 
 void CrealityDWINClass::Draw_Option(uint8_t value, const char * const * options, uint8_t row, bool selected/*=false*/, bool color/*=false*/) {
-  uint16_t bColor = (selected) ? Select_Color : Color_Bg_Black;
-  uint16_t tColor = (color) ? GetColor(value, Color_White, false) : Color_White;
+  uint16_t bColor = (selected) ? Select_Color : Color_Bg_Black,
+           tColor = (color) ? GetColor(value, Color_White, false) : Color_White;
   DWIN_Draw_Rectangle(1, bColor, 202, MBASE(row) + 14, 258, MBASE(row) - 2);
   DWIN_Draw_String(false, DWIN_FONT_MENU, tColor, bColor, 202, MBASE(row) - 1, options[value]);
 }
 
 uint16_t CrealityDWINClass::GetColor(uint8_t color, uint16_t original, bool light/*=false*/) {
-  switch (color){
+  switch (color) {
     case Default:
       return original;
       break;
@@ -2842,7 +2840,7 @@ void CrealityDWINClass::Menu_Item_Handler(uint8_t menu, uint8_t item, bool draw/
               if (draw)
                 Draw_Menu_Item(row, ICON_Tilt, F("Autotilt Current Mesh"));
               else {
-                if (ubl.storage_slot < 0) {
+                if (bedlevel.storage_slot < 0) {
                   Popup_Handler(MeshSlot);
                   break;
                 }
@@ -2914,7 +2912,7 @@ void CrealityDWINClass::Menu_Item_Handler(uint8_t menu, uint8_t item, bool draw/
                 }
               #endif
               #if ENABLED(AUTO_BED_LEVELING_UBL)
-                if (ubl.storage_slot < 0) {
+                if (bedlevel.storage_slot < 0) {
                   Popup_Handler(MeshSlot);
                   break;
                 }
@@ -2949,7 +2947,7 @@ void CrealityDWINClass::Menu_Item_Handler(uint8_t menu, uint8_t item, bool draw/
               Draw_Menu_Item(row, ICON_Mesh, GET_TEXT(MSG_MESH_VIEW), nullptr, true);
             else {
               #if ENABLED(AUTO_BED_LEVELING_UBL)
-                if (ubl.storage_slot < 0) {
+                if (bedlevel.storage_slot < 0) {
                   Popup_Handler(MeshSlot);
                   break;
                 }
@@ -2967,16 +2965,16 @@ void CrealityDWINClass::Menu_Item_Handler(uint8_t menu, uint8_t item, bool draw/
           case LEVELING_SLOT:
             if (draw) {
               Draw_Menu_Item(row, ICON_PrintSize, F("Mesh Slot"));
-              Draw_Float(ubl.storage_slot, row, false, 1);
+              Draw_Float(bedlevel.storage_slot, row, false, 1);
             }
             else
-              Modify_Value(ubl.storage_slot, 0, settings.calc_num_meshes() - 1, 1);
+              Modify_Value(bedlevel.storage_slot, 0, settings.calc_num_meshes() - 1, 1);
             break;
           case LEVELING_LOAD:
             if (draw)
               Draw_Menu_Item(row, ICON_ReadEEPROM, F("Load Mesh"));
             else {
-              if (ubl.storage_slot < 0) {
+              if (bedlevel.storage_slot < 0) {
                 Popup_Handler(MeshSlot);
                 break;
               }
@@ -2989,7 +2987,7 @@ void CrealityDWINClass::Menu_Item_Handler(uint8_t menu, uint8_t item, bool draw/
             if (draw)
               Draw_Menu_Item(row, ICON_WriteEEPROM, F("Save Mesh"));
             else {
-              if (ubl.storage_slot < 0) {
+              if (bedlevel.storage_slot < 0) {
                 Popup_Handler(MeshSlot);
                 break;
               }
@@ -3098,13 +3096,13 @@ void CrealityDWINClass::Menu_Item_Handler(uint8_t menu, uint8_t item, bool draw/
               if (draw)
                 Draw_Menu_Item(row, ICON_Mesh, F("Zero Current Mesh"));
               else
-                ZERO(Z_VALUES_ARR);
+                ZERO(bedlevel.z_values);
               break;
             case LEVELING_SETTINGS_UNDEF:
               if (draw)
                 Draw_Menu_Item(row, ICON_Mesh, F("Clear Current Mesh"));
               else
-                ubl.invalidate();
+                bedlevel.invalidate();
               break;
           #endif // AUTO_BED_LEVELING_UBL
         }
@@ -3146,7 +3144,7 @@ void CrealityDWINClass::Menu_Item_Handler(uint8_t menu, uint8_t item, bool draw/
               Draw_Menu_Item(row, ICON_Back, F("Back"));
             else {
               set_bed_leveling_enabled(level_state);
-              TERN_(AUTO_BED_LEVELING_BILINEAR, bbl.refresh_bed_level());
+              TERN_(AUTO_BED_LEVELING_BILINEAR, bedlevel.refresh_bed_level());
               Draw_Menu(Leveling, LEVELING_MANUAL);
             }
             break;
@@ -3184,36 +3182,36 @@ void CrealityDWINClass::Menu_Item_Handler(uint8_t menu, uint8_t item, bool draw/
           case LEVELING_M_OFFSET:
             if (draw) {
               Draw_Menu_Item(row, ICON_SetZOffset, F("Point Z Offset"));
-              Draw_Float(Z_VALUES_ARR[mesh_conf.mesh_x][mesh_conf.mesh_y], row, false, 100);
+              Draw_Float(bedlevel.z_values[mesh_conf.mesh_x][mesh_conf.mesh_y], row, false, 100);
             }
             else {
-              if (isnan(Z_VALUES_ARR[mesh_conf.mesh_x][mesh_conf.mesh_y]))
-                Z_VALUES_ARR[mesh_conf.mesh_x][mesh_conf.mesh_y] = 0;
-              Modify_Value(Z_VALUES_ARR[mesh_conf.mesh_x][mesh_conf.mesh_y], MIN_Z_OFFSET, MAX_Z_OFFSET, 100);
+              if (isnan(bedlevel.z_values[mesh_conf.mesh_x][mesh_conf.mesh_y]))
+                bedlevel.z_values[mesh_conf.mesh_x][mesh_conf.mesh_y] = 0;
+              Modify_Value(bedlevel.z_values[mesh_conf.mesh_x][mesh_conf.mesh_y], MIN_Z_OFFSET, MAX_Z_OFFSET, 100);
             }
             break;
           case LEVELING_M_UP:
             if (draw)
               Draw_Menu_Item(row, ICON_Axis, F("Microstep Up"));
-            else if (Z_VALUES_ARR[mesh_conf.mesh_x][mesh_conf.mesh_y] < MAX_Z_OFFSET) {
-              Z_VALUES_ARR[mesh_conf.mesh_x][mesh_conf.mesh_y] += 0.01;
+            else if (bedlevel.z_values[mesh_conf.mesh_x][mesh_conf.mesh_y] < MAX_Z_OFFSET) {
+              bedlevel.z_values[mesh_conf.mesh_x][mesh_conf.mesh_y] += 0.01;
               gcode.process_subcommands_now(F("M290 Z0.01"));
               planner.synchronize();
               current_position.z += 0.01f;
               sync_plan_position();
-              Draw_Float(Z_VALUES_ARR[mesh_conf.mesh_x][mesh_conf.mesh_y], row - 1, false, 100);
+              Draw_Float(bedlevel.z_values[mesh_conf.mesh_x][mesh_conf.mesh_y], row - 1, false, 100);
             }
             break;
           case LEVELING_M_DOWN:
             if (draw)
               Draw_Menu_Item(row, ICON_AxisD, F("Microstep Down"));
-            else if (Z_VALUES_ARR[mesh_conf.mesh_x][mesh_conf.mesh_y] > MIN_Z_OFFSET) {
-              Z_VALUES_ARR[mesh_conf.mesh_x][mesh_conf.mesh_y] -= 0.01;
+            else if (bedlevel.z_values[mesh_conf.mesh_x][mesh_conf.mesh_y] > MIN_Z_OFFSET) {
+              bedlevel.z_values[mesh_conf.mesh_x][mesh_conf.mesh_y] -= 0.01;
               gcode.process_subcommands_now(F("M290 Z-0.01"));
               planner.synchronize();
               current_position.z -= 0.01f;
               sync_plan_position();
-              Draw_Float(Z_VALUES_ARR[mesh_conf.mesh_x][mesh_conf.mesh_y], row - 2, false, 100);
+              Draw_Float(bedlevel.z_values[mesh_conf.mesh_x][mesh_conf.mesh_y], row - 2, false, 100);
             }
             break;
           case LEVELING_M_GOTO_VALUE:
@@ -3305,36 +3303,36 @@ void CrealityDWINClass::Menu_Item_Handler(uint8_t menu, uint8_t item, bool draw/
           case UBL_M_OFFSET:
             if (draw) {
               Draw_Menu_Item(row, ICON_SetZOffset, F("Point Z Offset"));
-              Draw_Float(Z_VALUES_ARR[mesh_conf.mesh_x][mesh_conf.mesh_y], row, false, 100);
+              Draw_Float(bedlevel.z_values[mesh_conf.mesh_x][mesh_conf.mesh_y], row, false, 100);
             }
             else {
-              if (isnan(Z_VALUES_ARR[mesh_conf.mesh_x][mesh_conf.mesh_y]))
-                Z_VALUES_ARR[mesh_conf.mesh_x][mesh_conf.mesh_y] = 0;
-              Modify_Value(Z_VALUES_ARR[mesh_conf.mesh_x][mesh_conf.mesh_y], MIN_Z_OFFSET, MAX_Z_OFFSET, 100);
+              if (isnan(bedlevel.z_values[mesh_conf.mesh_x][mesh_conf.mesh_y]))
+                bedlevel.z_values[mesh_conf.mesh_x][mesh_conf.mesh_y] = 0;
+              Modify_Value(bedlevel.z_values[mesh_conf.mesh_x][mesh_conf.mesh_y], MIN_Z_OFFSET, MAX_Z_OFFSET, 100);
             }
             break;
           case UBL_M_UP:
             if (draw)
               Draw_Menu_Item(row, ICON_Axis, F("Microstep Up"));
-            else if (Z_VALUES_ARR[mesh_conf.mesh_x][mesh_conf.mesh_y] < MAX_Z_OFFSET) {
-              Z_VALUES_ARR[mesh_conf.mesh_x][mesh_conf.mesh_y] += 0.01;
+            else if (bedlevel.z_values[mesh_conf.mesh_x][mesh_conf.mesh_y] < MAX_Z_OFFSET) {
+              bedlevel.z_values[mesh_conf.mesh_x][mesh_conf.mesh_y] += 0.01;
               gcode.process_subcommands_now(F("M290 Z0.01"));
               planner.synchronize();
               current_position.z += 0.01f;
               sync_plan_position();
-              Draw_Float(Z_VALUES_ARR[mesh_conf.mesh_x][mesh_conf.mesh_y], row - 1, false, 100);
+              Draw_Float(bedlevel.z_values[mesh_conf.mesh_x][mesh_conf.mesh_y], row - 1, false, 100);
             }
             break;
           case UBL_M_DOWN:
             if (draw)
               Draw_Menu_Item(row, ICON_Axis, F("Microstep Down"));
-            else if (Z_VALUES_ARR[mesh_conf.mesh_x][mesh_conf.mesh_y] > MIN_Z_OFFSET) {
-              Z_VALUES_ARR[mesh_conf.mesh_x][mesh_conf.mesh_y] -= 0.01;
+            else if (bedlevel.z_values[mesh_conf.mesh_x][mesh_conf.mesh_y] > MIN_Z_OFFSET) {
+              bedlevel.z_values[mesh_conf.mesh_x][mesh_conf.mesh_y] -= 0.01;
               gcode.process_subcommands_now(F("M290 Z-0.01"));
               planner.synchronize();
               current_position.z -= 0.01f;
               sync_plan_position();
-              Draw_Float(Z_VALUES_ARR[mesh_conf.mesh_x][mesh_conf.mesh_y], row - 2, false, 100);
+              Draw_Float(bedlevel.z_values[mesh_conf.mesh_x][mesh_conf.mesh_y], row - 2, false, 100);
             }
             break;
         }
@@ -3418,13 +3416,13 @@ void CrealityDWINClass::Menu_Item_Handler(uint8_t menu, uint8_t item, bool draw/
           case MMESH_OLD:
             uint8_t mesh_x, mesh_y;
             // 0,0 -> 1,0 -> 2,0 -> 2,1 -> 1,1 -> 0,1 -> 0,2 -> 1,2 -> 2,2
-            mesh_y = (gridpoint - 1) / GRID_MAX_POINTS_Y;
-            mesh_x = (gridpoint - 1) % GRID_MAX_POINTS_X;
+            mesh_y = (gridpoint - 1) / (GRID_MAX_POINTS_Y);
+            mesh_x = (gridpoint - 1) % (GRID_MAX_POINTS_X);
 
             if (mesh_y % 2 == 1)
-              mesh_x = GRID_MAX_POINTS_X - mesh_x - 1;
+              mesh_x = (GRID_MAX_POINTS_X) - mesh_x - 1;
 
-            const float currval = Z_VALUES_ARR[mesh_x][mesh_y];
+            const float currval = bedlevel.z_values[mesh_x][mesh_y];
 
             if (draw) {
               Draw_Menu_Item(row, ICON_Zoffset, F("Goto Mesh Value"));
@@ -4283,7 +4281,7 @@ void CrealityDWINClass::Popup_Control() {
 
       #if ENABLED(AUTO_BED_LEVELING_UBL)
         case MeshSlot:
-          if (selection == 0) ubl.storage_slot = 0;
+          if (selection == 0) bedlevel.storage_slot = 0;
           Redraw_Menu(true, true);
           break;
       #endif
diff --git a/Marlin/src/lcd/e3v2/marlinui/ui_common.cpp b/Marlin/src/lcd/e3v2/marlinui/ui_common.cpp
index 1730e68327..9cc634c306 100644
--- a/Marlin/src/lcd/e3v2/marlinui/ui_common.cpp
+++ b/Marlin/src/lcd/e3v2/marlinui/ui_common.cpp
@@ -516,8 +516,8 @@ void MarlinUI::draw_status_message(const bool blink) {
       // Display Mesh Point Locations
       const dwin_coord_t sx = x_offset + pixels_per_x_mesh_pnt / 2;
             dwin_coord_t  y = y_offset + pixels_per_y_mesh_pnt / 2;
-      for (uint8_t j = 0; j < GRID_MAX_POINTS_Y; j++, y += pixels_per_y_mesh_pnt)
-        for (uint8_t i = 0, x = sx; i < GRID_MAX_POINTS_X; i++, x += pixels_per_x_mesh_pnt)
+      for (uint8_t j = 0; j < (GRID_MAX_POINTS_Y); j++, y += pixels_per_y_mesh_pnt)
+        for (uint8_t i = 0, x = sx; i < (GRID_MAX_POINTS_X); i++, x += pixels_per_x_mesh_pnt)
           DWIN_Draw_Point(Color_White, 1, 1, x, y);
 
       // Put Relevant Text on Display
@@ -525,7 +525,7 @@ void MarlinUI::draw_status_message(const bool blink) {
       // Show X and Y positions at top of screen
       dwin_font.fg = Color_White;
       dwin_font.solid = true;
-      const xy_pos_t pos = { ubl.mesh_index_to_xpos(x_plot), ubl.mesh_index_to_ypos(y_plot) },
+      const xy_pos_t pos = { bedlevel.get_mesh_x(x_plot), bedlevel.get_mesh_y(y_plot) },
                      lpos = pos.asLogical();
 
       lcd_moveto(
@@ -555,8 +555,8 @@ void MarlinUI::draw_status_message(const bool blink) {
 
       // Show the location value
       dwin_string.set(Z_LBL);
-      if (!isnan(Z_VALUES_ARR[x_plot][y_plot]))
-        dwin_string.add(ftostr43sign(Z_VALUES_ARR[x_plot][y_plot]));
+      if (!isnan(bedlevel.z_values[x_plot][y_plot]))
+        dwin_string.add(ftostr43sign(bedlevel.z_values[x_plot][y_plot]));
       else
         dwin_string.add(PSTR(" -----"));
       lcd_moveto(
diff --git a/Marlin/src/lcd/e3v2/proui/dwin.cpp b/Marlin/src/lcd/e3v2/proui/dwin.cpp
index e3ab8cf8b8..e9d9ce86d6 100644
--- a/Marlin/src/lcd/e3v2/proui/dwin.cpp
+++ b/Marlin/src/lcd/e3v2/proui/dwin.cpp
@@ -3611,7 +3611,7 @@ void Draw_Steps_Menu() {
   #define Z_OFFSET_MIN -3
   #define Z_OFFSET_MAX  3
 
-  void LiveEditMesh() { ((MenuItemPtrClass*)EditZValueItem)->value = &Z_VALUES_ARR[HMI_value.Select ? mesh_x : MenuData.Value][HMI_value.Select ? MenuData.Value : mesh_y]; EditZValueItem->redraw(); }
+  void LiveEditMesh() { ((MenuItemPtrClass*)EditZValueItem)->value = &bedlevel.z_values[HMI_value.Select ? mesh_x : MenuData.Value][HMI_value.Select ? MenuData.Value : mesh_y]; EditZValueItem->redraw(); }
   void ApplyEditMeshX() { mesh_x = MenuData.Value; }
   void SetEditMeshX() { HMI_value.Select = 0; SetIntOnClick(0, GRID_MAX_POINTS_X - 1, mesh_x, ApplyEditMeshX, LiveEditMesh); }
   void ApplyEditMeshY() { mesh_y = MenuData.Value; }
@@ -3622,18 +3622,18 @@ void Draw_Steps_Menu() {
 
 #if ENABLED(AUTO_BED_LEVELING_UBL)
 
-  void ApplyUBLSlot() { ubl.storage_slot = MenuData.Value; }
-  void SetUBLSlot() { SetIntOnClick(0, settings.calc_num_meshes() - 1, ubl.storage_slot, ApplyUBLSlot); }
+  void ApplyUBLSlot() { bedlevel.storage_slot = MenuData.Value; }
+  void SetUBLSlot() { SetIntOnClick(0, settings.calc_num_meshes() - 1, bedlevel.storage_slot, ApplyUBLSlot); }
   void onDrawUBLSlot(MenuItemClass* menuitem, int8_t line) {
-    if (ubl.storage_slot < 0) ubl.storage_slot = 0;
-    onDrawIntMenu(menuitem, line, ubl.storage_slot);
+    if (bedlevel.storage_slot < 0) bedlevel.storage_slot = 0;
+    onDrawIntMenu(menuitem, line, bedlevel.storage_slot);
   }
 
   void ApplyUBLTiltGrid() { ubl_tools.tilt_grid = MenuData.Value; }
   void SetUBLTiltGrid() { SetIntOnClick(1, 3, ubl_tools.tilt_grid, ApplyUBLTiltGrid); }
 
   void UBLTiltMesh() {
-    if (ubl.storage_slot < 0) ubl.storage_slot = 0;
+    if (bedlevel.storage_slot < 0) bedlevel.storage_slot = 0;
     char buf[15];
     if (ubl_tools.tilt_grid > 1) {
       sprintf_P(buf, PSTR("G28O\nG29 J%i"), ubl_tools.tilt_grid);
@@ -3645,28 +3645,28 @@ void Draw_Steps_Menu() {
   }
 
   void UBLSmartFillMesh() {
-    ubl.smart_fill_mesh();
+    bedlevel.smart_fill_mesh();
     LCD_MESSAGE(MSG_UBL_MESH_FILLED);
   }
 
   bool UBLValidMesh() {
     const bool valid = ubl_tools.validate();
-    if (!valid) ubl.invalidate();
+    if (!valid) bedlevel.invalidate();
     return valid;
   }
 
   void UBLSaveMesh() {
-    if (ubl.storage_slot < 0) ubl.storage_slot = 0;
-    settings.store_mesh(ubl.storage_slot);
-    ui.status_printf(0, GET_TEXT_F(MSG_MESH_SAVED), ubl.storage_slot);
+    if (bedlevel.storage_slot < 0) bedlevel.storage_slot = 0;
+    settings.store_mesh(bedlevel.storage_slot);
+    ui.status_printf(0, GET_TEXT_F(MSG_MESH_SAVED), bedlevel.storage_slot);
     DONE_BUZZ(true);
   }
 
   void UBLLoadMesh() {
-    if (ubl.storage_slot < 0) ubl.storage_slot = 0;
-    settings.load_mesh(ubl.storage_slot);
+    if (bedlevel.storage_slot < 0) bedlevel.storage_slot = 0;
+    settings.load_mesh(bedlevel.storage_slot);
     if (UBLValidMesh()) {
-      ui.status_printf(0, GET_TEXT_F(MSG_MESH_LOADED), ubl.storage_slot);
+      ui.status_printf(0, GET_TEXT_F(MSG_MESH_LOADED), bedlevel.storage_slot);
       DONE_BUZZ(true);
     }
     else {
@@ -3691,7 +3691,7 @@ void Draw_Steps_Menu() {
         MENU_ITEM_F(ICON_Level, MSG_AUTO_MESH, onDrawMenuItem, AutoLev);
       #endif
       #if ENABLED(AUTO_BED_LEVELING_UBL)
-        EDIT_ITEM_F(ICON_UBLActive, MSG_UBL_STORAGE_SLOT, onDrawUBLSlot, SetUBLSlot, &ubl.storage_slot);
+        EDIT_ITEM_F(ICON_UBLActive, MSG_UBL_STORAGE_SLOT, onDrawUBLSlot, SetUBLSlot, &bedlevel.storage_slot);
         MENU_ITEM_F(ICON_UBLActive, MSG_UBL_SAVE_MESH, onDrawMenuItem, UBLSaveMesh);
         MENU_ITEM_F(ICON_UBLActive, MSG_UBL_LOAD_MESH, onDrawMenuItem, UBLLoadMesh);
         EDIT_ITEM_F(ICON_UBLActive, MSG_UBL_TILTING_GRID, onDrawPInt8Menu, SetUBLTiltGrid, &ubl_tools.tilt_grid);
@@ -3714,7 +3714,7 @@ void Draw_Steps_Menu() {
         BACK_ITEM(Draw_MeshSet_Menu);
         EDIT_ITEM_F(ICON_UBLActive, MSG_MESH_X, onDrawPInt8Menu, SetEditMeshX, &mesh_x);
         EDIT_ITEM_F(ICON_UBLActive, MSG_MESH_Y, onDrawPInt8Menu, SetEditMeshY, &mesh_y);
-        EditZValueItem = EDIT_ITEM_F(ICON_UBLActive, MSG_MESH_EDIT_Z, onDrawPFloat3Menu, SetEditZValue, &Z_VALUES_ARR[mesh_x][mesh_y]);
+        EditZValueItem = EDIT_ITEM_F(ICON_UBLActive, MSG_MESH_EDIT_Z, onDrawPFloat3Menu, SetEditZValue, &bedlevel.z_values[mesh_x][mesh_y]);
       }
       UpdateMenu(EditMeshMenu);
     }
diff --git a/Marlin/src/lcd/e3v2/proui/meshviewer.cpp b/Marlin/src/lcd/e3v2/proui/meshviewer.cpp
index 5fe8b1bb10..ab968c44b1 100644
--- a/Marlin/src/lcd/e3v2/proui/meshviewer.cpp
+++ b/Marlin/src/lcd/e3v2/proui/meshviewer.cpp
@@ -117,7 +117,7 @@ void MeshViewerClass::Draw(bool withsave /*= false*/) {
     ubl_tools.viewer_print_value = true;
     ubl_tools.Draw_Bed_Mesh(-1, 1, 8, 10 + TITLE_HEIGHT);
   #else
-    DrawMesh(Z_VALUES_ARR, GRID_MAX_POINTS_X, GRID_MAX_POINTS_Y);
+    DrawMesh(bedlevel.z_values, GRID_MAX_POINTS_X, GRID_MAX_POINTS_Y);
   #endif
   if (withsave) {
     DWINUI::Draw_Button(BTN_Save, 26, 305);
diff --git a/Marlin/src/lcd/e3v2/proui/ubl_tools.cpp b/Marlin/src/lcd/e3v2/proui/ubl_tools.cpp
index 1783ee18c5..96a7f52bec 100644
--- a/Marlin/src/lcd/e3v2/proui/ubl_tools.cpp
+++ b/Marlin/src/lcd/e3v2/proui/ubl_tools.cpp
@@ -63,11 +63,9 @@ char cmd[MAX_CMD_SIZE+16], str_1[16], str_2[16], str_3[16];
     struct linear_fit_data lsf_results;
     incremental_LSF_reset(&lsf_results);
     GRID_LOOP(x, y) {
-      if (!isnan(Z_VALUES_ARR[x][y])) {
-        xy_pos_t rpos;
-        rpos.x = ubl.mesh_index_to_xpos(x);
-        rpos.y = ubl.mesh_index_to_ypos(y);
-        incremental_LSF(&lsf_results, rpos, Z_VALUES_ARR[x][y]);
+      if (!isnan(bedlevel.z_values[x][y])) {
+        xy_pos_t rpos = { bedlevel.get_mesh_x(x), bedlevel.get_mesh_y(y) };
+        incremental_LSF(&lsf_results, rpos, bedlevel.z_values[x][y]);
       }
     }
 
@@ -76,13 +74,13 @@ char cmd[MAX_CMD_SIZE+16], str_1[16], str_2[16], str_3[16];
       return true;
     }
 
-    ubl.set_all_mesh_points_to_value(0);
+    bedlevel.set_all_mesh_points_to_value(0);
 
     matrix_3x3 rotation = matrix_3x3::create_look_at(vector_3(lsf_results.A, lsf_results.B, 1));
     GRID_LOOP(i, j) {
-      float mx = ubl.mesh_index_to_xpos(i),
-            my = ubl.mesh_index_to_ypos(j),
-            mz = Z_VALUES_ARR[i][j];
+      float mx = bedlevel.get_mesh_x(i),
+            my = bedlevel.get_mesh_y(j),
+            mz = bedlevel.z_values[i][j];
 
       if (DEBUGGING(LEVELING)) {
         DEBUG_ECHOPAIR_F("before rotation = [", mx, 7);
@@ -106,7 +104,7 @@ char cmd[MAX_CMD_SIZE+16], str_1[16], str_2[16], str_3[16];
         DEBUG_DELAY(20);
       }
 
-      Z_VALUES_ARR[i][j] = mz - lsf_results.D;
+      bedlevel.z_values[i][j] = mz - lsf_results.D;
     }
     return false;
   }
@@ -124,7 +122,7 @@ char cmd[MAX_CMD_SIZE+16], str_1[16], str_2[16], str_3[16];
 void UBLMeshToolsClass::manual_move(const uint8_t mesh_x, const uint8_t mesh_y, bool zmove/*=false*/) {
   if (zmove) {
     planner.synchronize();
-    current_position.z = goto_mesh_value ? Z_VALUES_ARR[mesh_x][mesh_y] : Z_CLEARANCE_BETWEEN_PROBES;
+    current_position.z = goto_mesh_value ? bedlevel.z_values[mesh_x][mesh_y] : Z_CLEARANCE_BETWEEN_PROBES;
     planner.buffer_line(current_position, homing_feedrate(Z_AXIS), active_extruder);
     planner.synchronize();
   }
@@ -136,7 +134,7 @@ void UBLMeshToolsClass::manual_move(const uint8_t mesh_x, const uint8_t mesh_y,
     sprintf_P(cmd, PSTR("G42 F4000 I%i J%i"), mesh_x, mesh_y);
     gcode.process_subcommands_now(cmd);
     planner.synchronize();
-    current_position.z = goto_mesh_value ? Z_VALUES_ARR[mesh_x][mesh_y] : Z_CLEARANCE_BETWEEN_PROBES;
+    current_position.z = goto_mesh_value ? bedlevel.z_values[mesh_x][mesh_y] : Z_CLEARANCE_BETWEEN_PROBES;
     planner.buffer_line(current_position, homing_feedrate(Z_AXIS), active_extruder);
     planner.synchronize();
     HMI_ReturnScreen();
@@ -146,8 +144,8 @@ void UBLMeshToolsClass::manual_move(const uint8_t mesh_x, const uint8_t mesh_y,
 float UBLMeshToolsClass::get_max_value() {
   float max = __FLT_MIN__;
   GRID_LOOP(x, y) {
-    if (!isnan(Z_VALUES_ARR[x][y]) && Z_VALUES_ARR[x][y] > max)
-      max = Z_VALUES_ARR[x][y];
+    if (!isnan(bedlevel.z_values[x][y]) && bedlevel.z_values[x][y] > max)
+      max = bedlevel.z_values[x][y];
   }
   return max;
 }
@@ -155,20 +153,19 @@ float UBLMeshToolsClass::get_max_value() {
 float UBLMeshToolsClass::get_min_value() {
   float min = __FLT_MAX__;
   GRID_LOOP(x, y) {
-    if (!isnan(Z_VALUES_ARR[x][y]) && Z_VALUES_ARR[x][y] < min)
-      min = Z_VALUES_ARR[x][y];
+    if (!isnan(bedlevel.z_values[x][y]) && bedlevel.z_values[x][y] < min)
+      min = bedlevel.z_values[x][y];
   }
   return min;
 }
 
 bool UBLMeshToolsClass::validate() {
-  float min = __FLT_MAX__;
-  float max = __FLT_MIN__;
+  float min = __FLT_MAX__, max = __FLT_MIN__;
 
   GRID_LOOP(x, y) {
-    if (isnan(Z_VALUES_ARR[x][y])) return false;
-    if (Z_VALUES_ARR[x][y] < min) min = Z_VALUES_ARR[x][y];
-    if (Z_VALUES_ARR[x][y] > max) max = Z_VALUES_ARR[x][y];
+    if (isnan(bedlevel.z_values[x][y])) return false;
+    if (bedlevel.z_values[x][y] < min) min = bedlevel.z_values[x][y];
+    if (bedlevel.z_values[x][y] > max) max = bedlevel.z_values[x][y];
   }
   return max <= UBL_Z_OFFSET_MAX && min >= UBL_Z_OFFSET_MIN;
 }
@@ -177,15 +174,15 @@ bool UBLMeshToolsClass::validate() {
   void UBLMeshToolsClass::Draw_Bed_Mesh(int16_t selected /*= -1*/, uint8_t gridline_width /*= 1*/, uint16_t padding_x /*= 8*/, uint16_t padding_y_top /*= 40 + 53 - 7*/) {
     drawing_mesh = true;
     const uint16_t total_width_px = DWIN_WIDTH - padding_x - padding_x;
-    const uint16_t cell_width_px  = total_width_px / GRID_MAX_POINTS_X;
-    const uint16_t cell_height_px = total_width_px / GRID_MAX_POINTS_Y;
+    const uint16_t cell_width_px  = total_width_px / (GRID_MAX_POINTS_X);
+    const uint16_t cell_height_px = total_width_px / (GRID_MAX_POINTS_Y);
     const float v_max = abs(get_max_value()), v_min = abs(get_min_value()), range = _MAX(v_min, v_max);
 
     // Clear background from previous selection and select new square
     DWIN_Draw_Rectangle(1, Color_Bg_Black, _MAX(0, padding_x - gridline_width), _MAX(0, padding_y_top - gridline_width), padding_x + total_width_px, padding_y_top + total_width_px);
     if (selected >= 0) {
-      const auto selected_y = selected / GRID_MAX_POINTS_X;
-      const auto selected_x = selected - (GRID_MAX_POINTS_X * selected_y);
+      const auto selected_y = selected / (GRID_MAX_POINTS_X);
+      const auto selected_x = selected - (GRID_MAX_POINTS_X) * selected_y;
       const auto start_y_px = padding_y_top + selected_y * cell_height_px;
       const auto start_x_px = padding_x + selected_x * cell_width_px;
       DWIN_Draw_Rectangle(1, Color_White, _MAX(0, start_x_px - gridline_width), _MAX(0, start_y_px - gridline_width), start_x_px + cell_width_px, start_y_px + cell_height_px);
@@ -196,14 +193,14 @@ bool UBLMeshToolsClass::validate() {
     GRID_LOOP(x, y) {
       const auto start_x_px = padding_x + x * cell_width_px;
       const auto end_x_px   = start_x_px + cell_width_px - 1 - gridline_width;
-      const auto start_y_px = padding_y_top + (GRID_MAX_POINTS_Y - y - 1) * cell_height_px;
+      const auto start_y_px = padding_y_top + ((GRID_MAX_POINTS_Y) - y - 1) * cell_height_px;
       const auto end_y_px   = start_y_px + cell_height_px - 1 - gridline_width;
       DWIN_Draw_Rectangle(1,                                                                                 // RGB565 colors: http://www.barth-dev.de/online/rgb565-color-picker/
-        isnan(Z_VALUES_ARR[x][y]) ? Color_Grey : (                                                           // gray if undefined
-          (Z_VALUES_ARR[x][y] < 0 ?
-            (uint16_t)round(0x1F * -Z_VALUES_ARR[x][y] / (!viewer_asymmetric_range ? range : v_min)) << 11 : // red if mesh point value is negative
-            (uint16_t)round(0x3F *  Z_VALUES_ARR[x][y] / (!viewer_asymmetric_range ? range : v_max)) << 5) | // green if mesh point value is positive
-              _MIN(0x1F, (((uint8_t)abs(Z_VALUES_ARR[x][y]) / 10) * 4))),                                    // + blue stepping for every mm
+        isnan(bedlevel.z_values[x][y]) ? Color_Grey : (                                                           // gray if undefined
+          (bedlevel.z_values[x][y] < 0 ?
+            (uint16_t)round(0x1F * -bedlevel.z_values[x][y] / (!viewer_asymmetric_range ? range : v_min)) << 11 : // red if mesh point value is negative
+            (uint16_t)round(0x3F *  bedlevel.z_values[x][y] / (!viewer_asymmetric_range ? range : v_max)) << 5) | // green if mesh point value is positive
+              _MIN(0x1F, (((uint8_t)abs(bedlevel.z_values[x][y]) / 10) * 4))),                                    // + blue stepping for every mm
         start_x_px, start_y_px, end_x_px, end_y_px
       );
 
@@ -213,14 +210,14 @@ bool UBLMeshToolsClass::validate() {
       // Draw value text on
       if (viewer_print_value) {
         int8_t offset_x, offset_y = cell_height_px / 2 - 6;
-        if (isnan(Z_VALUES_ARR[x][y])) {  // undefined
+        if (isnan(bedlevel.z_values[x][y])) {  // undefined
           DWIN_Draw_String(false, font6x12, Color_White, Color_Bg_Blue, start_x_px + cell_width_px / 2 - 5, start_y_px + offset_y, F("X"));
         }
         else {                          // has value
           if (GRID_MAX_POINTS_X < 10)
-            sprintf_P(buf, PSTR("%s"), dtostrf(abs(Z_VALUES_ARR[x][y]), 1, 2, str_1));
+            sprintf_P(buf, PSTR("%s"), dtostrf(abs(bedlevel.z_values[x][y]), 1, 2, str_1));
           else
-            sprintf_P(buf, PSTR("%02i"), (uint16_t)(abs(Z_VALUES_ARR[x][y] - (int16_t)Z_VALUES_ARR[x][y]) * 100));
+            sprintf_P(buf, PSTR("%02i"), (uint16_t)(abs(bedlevel.z_values[x][y] - (int16_t)bedlevel.z_values[x][y]) * 100));
           offset_x = cell_width_px / 2 - 3 * (strlen(buf)) - 2;
           if (!(GRID_MAX_POINTS_X < 10))
             DWIN_Draw_String(false, font6x12, Color_White, Color_Bg_Blue, start_x_px - 2 + offset_x, start_y_px + offset_y /*+ square / 2 - 6*/, F("."));
diff --git a/Marlin/src/lcd/extui/dgus_reloaded/DGUSTxHandler.cpp b/Marlin/src/lcd/extui/dgus_reloaded/DGUSTxHandler.cpp
index 8d57038765..8d48037613 100644
--- a/Marlin/src/lcd/extui/dgus_reloaded/DGUSTxHandler.cpp
+++ b/Marlin/src/lcd/extui/dgus_reloaded/DGUSTxHandler.cpp
@@ -341,8 +341,8 @@ void DGUSTxHandler::ABLGrid(DGUS_VP &vp) {
   int16_t fixed;
 
   for (int i = 0; i < DGUS_LEVEL_GRID_SIZE; i++) {
-    point.x = i % GRID_MAX_POINTS_X;
-    point.y = i / GRID_MAX_POINTS_X;
+    point.x = i % (GRID_MAX_POINTS_X);
+    point.y = i / (GRID_MAX_POINTS_X);
     fixed = dgus_display.ToFixedPoint<float, int16_t, 3>(ExtUI::getMeshPoint(point));
     data[i] = Swap16(fixed);
   }
diff --git a/Marlin/src/lcd/extui/ui_api.cpp b/Marlin/src/lcd/extui/ui_api.cpp
index 0dad675cb7..e6eb3a8565 100644
--- a/Marlin/src/lcd/extui/ui_api.cpp
+++ b/Marlin/src/lcd/extui/ui_api.cpp
@@ -889,11 +889,11 @@ namespace ExtUI {
 
     #if HAS_MESH
 
-      bed_mesh_t& getMeshArray() { return Z_VALUES_ARR; }
-      float getMeshPoint(const xy_uint8_t &pos) { return Z_VALUES(pos.x, pos.y); }
+      bed_mesh_t& getMeshArray() { return bedlevel.z_values; }
+      float getMeshPoint(const xy_uint8_t &pos) { return bedlevel.z_values[pos.x][pos.y]; }
       void setMeshPoint(const xy_uint8_t &pos, const_float_t zoff) {
         if (WITHIN(pos.x, 0, (GRID_MAX_POINTS_X) - 1) && WITHIN(pos.y, 0, (GRID_MAX_POINTS_Y) - 1)) {
-          Z_VALUES(pos.x, pos.y) = zoff;
+          bedlevel.z_values[pos.x][pos.y] = zoff;
           TERN_(ABL_BILINEAR_SUBDIVISION, bed_level_virt_interpolate());
         }
       }
diff --git a/Marlin/src/lcd/marlinui.cpp b/Marlin/src/lcd/marlinui.cpp
index cf225eb2bd..a2fde96a6f 100644
--- a/Marlin/src/lcd/marlinui.cpp
+++ b/Marlin/src/lcd/marlinui.cpp
@@ -855,7 +855,7 @@ void MarlinUI::init() {
 
       void MarlinUI::external_encoder() {
         if (external_control && encoderDiff) {
-          ubl.encoder_diff += encoderDiff;  // Encoder for UBL G29 mesh editing
+          bedlevel.encoder_diff += encoderDiff;  // Encoder for UBL G29 mesh editing
           encoderDiff = 0;                  // Hide encoder events from the screen handler
           refresh(LCDVIEW_REDRAW_NOW);      // ...but keep the refresh.
         }
diff --git a/Marlin/src/lcd/menu/menu.cpp b/Marlin/src/lcd/menu/menu.cpp
index d56bc9b5ff..2f075238e4 100644
--- a/Marlin/src/lcd/menu/menu.cpp
+++ b/Marlin/src/lcd/menu/menu.cpp
@@ -203,14 +203,14 @@ void MarlinUI::goto_screen(screenFunc_t screen, const uint16_t encoder/*=0*/, co
     if (on_status_screen()) {
       defer_status_screen(false);
       clear_menu_history();
-      TERN_(AUTO_BED_LEVELING_UBL, ubl.lcd_map_control = false);
+      TERN_(AUTO_BED_LEVELING_UBL, bedlevel.lcd_map_control = false);
     }
 
     clear_lcd();
 
     // Re-initialize custom characters that may be re-used
     #if HAS_MARLINUI_HD44780
-      if (TERN1(AUTO_BED_LEVELING_UBL, !ubl.lcd_map_control))
+      if (TERN1(AUTO_BED_LEVELING_UBL, !bedlevel.lcd_map_control))
         set_custom_characters(on_status_screen() ? CHARSET_INFO : CHARSET_MENU);
     #endif
 
diff --git a/Marlin/src/lcd/menu/menu_bed_leveling.cpp b/Marlin/src/lcd/menu/menu_bed_leveling.cpp
index f6add52f57..866f709b8e 100644
--- a/Marlin/src/lcd/menu/menu_bed_leveling.cpp
+++ b/Marlin/src/lcd/menu/menu_bed_leveling.cpp
@@ -214,7 +214,7 @@
     BACK_ITEM(MSG_BED_LEVELING);
     EDIT_ITEM(uint8, MSG_MESH_X, &xind, 0, (GRID_MAX_POINTS_X) - 1);
     EDIT_ITEM(uint8, MSG_MESH_Y, &yind, 0, (GRID_MAX_POINTS_Y) - 1);
-    EDIT_ITEM_FAST(float43, MSG_MESH_EDIT_Z, &Z_VALUES(xind, yind), -(LCD_PROBE_Z_RANGE) * 0.5, (LCD_PROBE_Z_RANGE) * 0.5, refresh_planner);
+    EDIT_ITEM_FAST(float43, MSG_MESH_EDIT_Z, &bedlevel.z_values[xind][yind], -(LCD_PROBE_Z_RANGE) * 0.5, (LCD_PROBE_Z_RANGE) * 0.5, refresh_planner);
     END_MENU();
   }
 
@@ -281,7 +281,7 @@ void menu_bed_leveling() {
     #else
       #define LCD_Z_OFFSET_TYPE float42_52 // Values from -99.99 to 99.99
     #endif
-    EDIT_ITEM(LCD_Z_OFFSET_TYPE, MSG_BED_Z, &mbl.z_offset, Z_PROBE_OFFSET_RANGE_MIN, Z_PROBE_OFFSET_RANGE_MAX);
+    EDIT_ITEM(LCD_Z_OFFSET_TYPE, MSG_BED_Z, &bedlevel.z_offset, Z_PROBE_OFFSET_RANGE_MIN, Z_PROBE_OFFSET_RANGE_MAX);
   #endif
 
   #if ENABLED(BABYSTEP_ZPROBE_OFFSET)
diff --git a/Marlin/src/lcd/menu/menu_tune.cpp b/Marlin/src/lcd/menu/menu_tune.cpp
index 7954edf5a1..40513f71ab 100644
--- a/Marlin/src/lcd/menu/menu_tune.cpp
+++ b/Marlin/src/lcd/menu/menu_tune.cpp
@@ -118,7 +118,7 @@ void menu_tune() {
   // Manual bed leveling, Bed Z:
   //
   #if BOTH(MESH_BED_LEVELING, LCD_BED_LEVELING)
-    EDIT_ITEM(float43, MSG_BED_Z, &mbl.z_offset, -1, 1);
+    EDIT_ITEM(float43, MSG_BED_Z, &bedlevel.z_offset, -1, 1);
   #endif
 
   //
diff --git a/Marlin/src/lcd/menu/menu_ubl.cpp b/Marlin/src/lcd/menu/menu_ubl.cpp
index d324e057be..df60eaa6f5 100644
--- a/Marlin/src/lcd/menu/menu_ubl.cpp
+++ b/Marlin/src/lcd/menu/menu_ubl.cpp
@@ -58,7 +58,7 @@ inline float rounded_mesh_value() {
 
 /**
  * This screen displays the temporary mesh value and updates it based on encoder
- * movement. While this screen is active ubl.fine_tune_mesh sits in a loop getting
+ * movement. While this screen is active bedlevel.fine_tune_mesh sits in a loop getting
  * the current value via ubl_mesh_value, moves the Z axis, and updates the mesh
  * value until the encoder button is pressed.
  *
@@ -70,12 +70,12 @@ inline float rounded_mesh_value() {
 void _lcd_mesh_fine_tune(PGM_P const msg) {
   constexpr float mesh_edit_step = 1.0f / 200.0f;
   ui.defer_status_screen();
-  if (ubl.encoder_diff) {
+  if (bedlevel.encoder_diff) {
     mesh_edit_accumulator += TERN(IS_TFTGLCD_PANEL,
-      ubl.encoder_diff * mesh_edit_step / ENCODER_PULSES_PER_STEP,
-      ubl.encoder_diff > 0 ? mesh_edit_step : -mesh_edit_step
+      bedlevel.encoder_diff * mesh_edit_step / ENCODER_PULSES_PER_STEP,
+      bedlevel.encoder_diff > 0 ? mesh_edit_step : -mesh_edit_step
     );
-    ubl.encoder_diff = 0;
+    bedlevel.encoder_diff = 0;
     IF_DISABLED(IS_TFTGLCD_PANEL, ui.refresh(LCDVIEW_CALL_REDRAW_NEXT));
   }
   TERN_(IS_TFTGLCD_PANEL, ui.refresh(LCDVIEW_CALL_REDRAW_NEXT));
@@ -89,7 +89,7 @@ void _lcd_mesh_fine_tune(PGM_P const msg) {
 }
 
 //
-// Init mesh editing and go to the fine tuning screen (ubl.fine_tune_mesh)
+// Init mesh editing and go to the fine tuning screen (bedlevel.fine_tune_mesh)
 // To capture encoder events UBL will also call ui.capture and ui.release.
 //
 void MarlinUI::ubl_mesh_edit_start(const_float_t initial) {
@@ -99,7 +99,7 @@ void MarlinUI::ubl_mesh_edit_start(const_float_t initial) {
 }
 
 //
-// Get the mesh value within a Z adjustment loop (ubl.fine_tune_mesh)
+// Get the mesh value within a Z adjustment loop (bedlevel.fine_tune_mesh)
 //
 float MarlinUI::ubl_mesh_value() { return rounded_mesh_value(); }
 
@@ -291,7 +291,7 @@ void _menu_ubl_fillin() {
 }
 
 void _lcd_ubl_invalidate() {
-  ubl.invalidate();
+  bedlevel.invalidate();
   SERIAL_ECHOLNPGM("Mesh invalidated.");
 }
 
@@ -390,8 +390,8 @@ void _lcd_ubl_storage_mesh() {
  */
 void _lcd_ubl_map_edit_cmd() {
   char ubl_lcd_gcode[50], str[10], str2[10];
-  dtostrf(ubl.mesh_index_to_xpos(x_plot), 0, 2, str);
-  dtostrf(ubl.mesh_index_to_ypos(y_plot), 0, 2, str2);
+  dtostrf(bedlevel.get_mesh_x(x_plot), 0, 2, str);
+  dtostrf(bedlevel.get_mesh_y(y_plot), 0, 2, str2);
   snprintf_P(ubl_lcd_gcode, sizeof(ubl_lcd_gcode), PSTR("G29P4X%sY%sR%i"), str, str2, int(n_edit_pts));
   queue.inject(ubl_lcd_gcode);
 }
@@ -400,7 +400,7 @@ void _lcd_ubl_map_edit_cmd() {
  * UBL LCD Map Movement
  */
 void ubl_map_move_to_xy() {
-  const xy_pos_t xy = { ubl.mesh_index_to_xpos(x_plot), ubl.mesh_index_to_ypos(y_plot) };
+  const xy_pos_t xy = { bedlevel.get_mesh_x(x_plot), bedlevel.get_mesh_y(y_plot) };
 
   // Some printers have unreachable areas in the mesh. Skip the move if unreachable.
   if (!position_is_reachable(xy)) return;
@@ -459,7 +459,7 @@ void ubl_map_screen() {
 
       // Validate if needed
       #if IS_KINEMATIC
-        const xy_pos_t xy = { ubl.mesh_index_to_xpos(x), ubl.mesh_index_to_ypos(y) };
+        const xy_pos_t xy = { bedlevel.get_mesh_x(x), bedlevel.get_mesh_y(y) };
         if (position_is_reachable(xy)) break; // Found a valid point
         ui.encoderPosition += step_dir;       // Test the next point
       #endif
@@ -500,7 +500,7 @@ void _ubl_map_screen_homing() {
   ui.defer_status_screen();
   _lcd_draw_homing();
   if (all_axes_homed()) {
-    ubl.lcd_map_control = true;     // Return to the map screen after editing Z
+    bedlevel.lcd_map_control = true;     // Return to the map screen after editing Z
     ui.goto_screen(ubl_map_screen, grid_index(x_plot, y_plot)); // Pre-set the encoder value
     ui.manual_move.menu_scale = 0;  // Immediate move
     ubl_map_move_to_xy();           // Move to current mesh point
diff --git a/Marlin/src/lcd/tft/touch.cpp b/Marlin/src/lcd/tft/touch.cpp
index a04715a295..57cd6e724e 100644
--- a/Marlin/src/lcd/tft/touch.cpp
+++ b/Marlin/src/lcd/tft/touch.cpp
@@ -180,8 +180,8 @@ void Touch::touch(touch_control_t *control) {
       ui.refresh();
       break;
     case SLIDER:    hold(control); ui.encoderPosition = (x - control->x) * control->data / control->width; break;
-    case INCREASE:  hold(control, repeat_delay - 5); TERN(AUTO_BED_LEVELING_UBL, ui.external_control ? ubl.encoder_diff++ : ui.encoderPosition++, ui.encoderPosition++); break;
-    case DECREASE:  hold(control, repeat_delay - 5); TERN(AUTO_BED_LEVELING_UBL, ui.external_control ? ubl.encoder_diff-- : ui.encoderPosition--, ui.encoderPosition--); break;
+    case INCREASE:  hold(control, repeat_delay - 5); TERN(AUTO_BED_LEVELING_UBL, ui.external_control ? bedlevel.encoder_diff++ : ui.encoderPosition++, ui.encoderPosition++); break;
+    case DECREASE:  hold(control, repeat_delay - 5); TERN(AUTO_BED_LEVELING_UBL, ui.external_control ? bedlevel.encoder_diff-- : ui.encoderPosition--, ui.encoderPosition--); break;
     case HEATER:
       int8_t heater;
       heater = control->data;
diff --git a/Marlin/src/lcd/tft/ui_1024x600.cpp b/Marlin/src/lcd/tft/ui_1024x600.cpp
index 7c3d04345f..60116f7afe 100644
--- a/Marlin/src/lcd/tft/ui_1024x600.cpp
+++ b/Marlin/src/lcd/tft/ui_1024x600.cpp
@@ -501,14 +501,14 @@ void MenuItem_confirm::draw_select_screen(PGM_P const yes, PGM_P const no, const
     tft.set_background(COLOR_BACKGROUND);
     tft.add_rectangle(0, 0, GRID_WIDTH, GRID_HEIGHT, COLOR_WHITE);
 
-    for (uint16_t x = 0; x < GRID_MAX_POINTS_X ; x++)
-      for (uint16_t y = 0; y < GRID_MAX_POINTS_Y ; y++)
-        if (position_is_reachable({ ubl.mesh_index_to_xpos(x), ubl.mesh_index_to_ypos(y) }))
-          tft.add_bar(1 + (x * 2 + 1) * (GRID_WIDTH - 4) / GRID_MAX_POINTS_X / 2, GRID_HEIGHT - 3 - ((y * 2 + 1) * (GRID_HEIGHT - 4) / GRID_MAX_POINTS_Y / 2), 2, 2, COLOR_UBL);
+    for (uint16_t x = 0; x < (GRID_MAX_POINTS_X); x++)
+      for (uint16_t y = 0; y < (GRID_MAX_POINTS_Y); y++)
+        if (position_is_reachable({ bedlevel.get_mesh_x(x), bedlevel.get_mesh_y(y) }))
+          tft.add_bar(1 + (x * 2 + 1) * (GRID_WIDTH - 4) / (GRID_MAX_POINTS_X) / 2, GRID_HEIGHT - 3 - ((y * 2 + 1) * (GRID_HEIGHT - 4) / (GRID_MAX_POINTS_Y) / 2), 2, 2, COLOR_UBL);
 
-    tft.add_rectangle((x_plot * 2 + 1) * (GRID_WIDTH - 4) / GRID_MAX_POINTS_X / 2 - 1, GRID_HEIGHT - 5 - ((y_plot * 2 + 1) * (GRID_HEIGHT - 4) / GRID_MAX_POINTS_Y / 2), 6, 6, COLOR_UBL);
+    tft.add_rectangle((x_plot * 2 + 1) * (GRID_WIDTH - 4) / (GRID_MAX_POINTS_X) / 2 - 1, GRID_HEIGHT - 5 - ((y_plot * 2 + 1) * (GRID_HEIGHT - 4) / (GRID_MAX_POINTS_Y) / 2), 6, 6, COLOR_UBL);
 
-    const xy_pos_t pos = { ubl.mesh_index_to_xpos(x_plot), ubl.mesh_index_to_ypos(y_plot) },
+    const xy_pos_t pos = { bedlevel.get_mesh_x(x_plot), bedlevel.get_mesh_y(y_plot) },
                    lpos = pos.asLogical();
 
     tft.canvas(320, GRID_OFFSET_Y + (GRID_HEIGHT - MENU_ITEM_HEIGHT) / 2 - MENU_ITEM_HEIGHT, 120, MENU_ITEM_HEIGHT);
@@ -531,7 +531,7 @@ void MenuItem_confirm::draw_select_screen(PGM_P const yes, PGM_P const no, const
     tft.set_background(COLOR_BACKGROUND);
     tft_string.set(Z_LBL);
     tft.add_text(0, MENU_TEXT_Y_OFFSET, COLOR_MENU_TEXT, tft_string);
-    tft_string.set(isnan(ubl.z_values[x_plot][y_plot]) ? "-----" : ftostr43sign(ubl.z_values[x_plot][y_plot]));
+    tft_string.set(isnan(bedlevel.z_values[x_plot][y_plot]) ? "-----" : ftostr43sign(bedlevel.z_values[x_plot][y_plot]));
     tft_string.trim();
     tft.add_text(120 - tft_string.width(), MENU_TEXT_Y_OFFSET, COLOR_MENU_VALUE, tft_string);
 
diff --git a/Marlin/src/lcd/tft/ui_320x240.cpp b/Marlin/src/lcd/tft/ui_320x240.cpp
index 812a035947..e0ed060e10 100644
--- a/Marlin/src/lcd/tft/ui_320x240.cpp
+++ b/Marlin/src/lcd/tft/ui_320x240.cpp
@@ -485,12 +485,12 @@ void MenuItem_confirm::draw_select_screen(PGM_P const yes, PGM_P const no, const
 
     for (uint16_t x = 0; x < (GRID_MAX_POINTS_X); x++)
       for (uint16_t y = 0; y < (GRID_MAX_POINTS_Y); y++)
-        if (position_is_reachable({ ubl.mesh_index_to_xpos(x), ubl.mesh_index_to_ypos(y) }))
+        if (position_is_reachable({ bedlevel.get_mesh_x(x), bedlevel.get_mesh_y(y) }))
           tft.add_bar(1 + (x * 2 + 1) * (GRID_WIDTH - 4) / (GRID_MAX_POINTS_X) / 2, GRID_HEIGHT - 3 - ((y * 2 + 1) * (GRID_HEIGHT - 4) / (GRID_MAX_POINTS_Y) / 2), 2, 2, COLOR_UBL);
 
     tft.add_rectangle((x_plot * 2 + 1) * (GRID_WIDTH - 4) / (GRID_MAX_POINTS_X) / 2 - 1, GRID_HEIGHT - 5 - ((y_plot * 2 + 1) * (GRID_HEIGHT - 4) / (GRID_MAX_POINTS_Y) / 2), 6, 6, COLOR_UBL);
 
-    const xy_pos_t pos = { ubl.mesh_index_to_xpos(x_plot), ubl.mesh_index_to_ypos(y_plot) },
+    const xy_pos_t pos = { bedlevel.get_mesh_x(x_plot), bedlevel.get_mesh_y(y_plot) },
                    lpos = pos.asLogical();
 
     tft.canvas(216, GRID_OFFSET_Y + (GRID_HEIGHT - MENU_ITEM_HEIGHT) / 2 - MENU_ITEM_HEIGHT, 96, MENU_ITEM_HEIGHT);
@@ -513,7 +513,7 @@ void MenuItem_confirm::draw_select_screen(PGM_P const yes, PGM_P const no, const
     tft.set_background(COLOR_BACKGROUND);
     tft_string.set(Z_LBL);
     tft.add_text(0, MENU_TEXT_Y_OFFSET, COLOR_MENU_TEXT, tft_string);
-    tft_string.set(isnan(ubl.z_values[x_plot][y_plot]) ? "-----" : ftostr43sign(ubl.z_values[x_plot][y_plot]));
+    tft_string.set(isnan(bedlevel.z_values[x_plot][y_plot]) ? "-----" : ftostr43sign(bedlevel.z_values[x_plot][y_plot]));
     tft_string.trim();
     tft.add_text(96 - tft_string.width(), MENU_TEXT_Y_OFFSET, COLOR_MENU_VALUE, tft_string);
 
diff --git a/Marlin/src/lcd/tft/ui_480x320.cpp b/Marlin/src/lcd/tft/ui_480x320.cpp
index f142dbbc06..5d17848aae 100644
--- a/Marlin/src/lcd/tft/ui_480x320.cpp
+++ b/Marlin/src/lcd/tft/ui_480x320.cpp
@@ -490,12 +490,12 @@ void MenuItem_confirm::draw_select_screen(PGM_P const yes, PGM_P const no, const
 
     for (uint16_t x = 0; x < (GRID_MAX_POINTS_X); x++)
       for (uint16_t y = 0; y < (GRID_MAX_POINTS_Y); y++)
-        if (position_is_reachable({ ubl.mesh_index_to_xpos(x), ubl.mesh_index_to_ypos(y) }))
+        if (position_is_reachable({ bedlevel.get_mesh_x(x), bedlevel.get_mesh_y(y) }))
           tft.add_bar(1 + (x * 2 + 1) * (GRID_WIDTH - 4) / (GRID_MAX_POINTS_X) / 2, GRID_HEIGHT - 3 - ((y * 2 + 1) * (GRID_HEIGHT - 4) / (GRID_MAX_POINTS_Y) / 2), 2, 2, COLOR_UBL);
 
     tft.add_rectangle((x_plot * 2 + 1) * (GRID_WIDTH - 4) / (GRID_MAX_POINTS_X) / 2 - 1, GRID_HEIGHT - 5 - ((y_plot * 2 + 1) * (GRID_HEIGHT - 4) / (GRID_MAX_POINTS_Y) / 2), 6, 6, COLOR_UBL);
 
-    const xy_pos_t pos = { ubl.mesh_index_to_xpos(x_plot), ubl.mesh_index_to_ypos(y_plot) },
+    const xy_pos_t pos = { bedlevel.get_mesh_x(x_plot), bedlevel.get_mesh_y(y_plot) },
                    lpos = pos.asLogical();
 
     tft.canvas(320, GRID_OFFSET_Y + (GRID_HEIGHT - MENU_ITEM_HEIGHT) / 2 - MENU_ITEM_HEIGHT, 120, MENU_ITEM_HEIGHT);
@@ -518,7 +518,7 @@ void MenuItem_confirm::draw_select_screen(PGM_P const yes, PGM_P const no, const
     tft.set_background(COLOR_BACKGROUND);
     tft_string.set(Z_LBL);
     tft.add_text(0, MENU_TEXT_Y_OFFSET, COLOR_MENU_TEXT, tft_string);
-    tft_string.set(isnan(ubl.z_values[x_plot][y_plot]) ? "-----" : ftostr43sign(ubl.z_values[x_plot][y_plot]));
+    tft_string.set(isnan(bedlevel.z_values[x_plot][y_plot]) ? "-----" : ftostr43sign(bedlevel.z_values[x_plot][y_plot]));
     tft_string.trim();
     tft.add_text(120 - tft_string.width(), MENU_TEXT_Y_OFFSET, COLOR_MENU_VALUE, tft_string);
 
diff --git a/Marlin/src/module/motion.cpp b/Marlin/src/module/motion.cpp
index 4650765ae1..919a8f29d1 100644
--- a/Marlin/src/module/motion.cpp
+++ b/Marlin/src/module/motion.cpp
@@ -417,7 +417,7 @@ void line_to_current_position(const_feedRate_t fr_mm_s/*=feedrate_mm_s*/) {
 
     #if UBL_SEGMENTED
       // UBL segmented line will do Z-only moves in single segment
-      ubl.line_to_destination_segmented(scaled_fr_mm_s);
+      bedlevel.line_to_destination_segmented(scaled_fr_mm_s);
     #else
       if (current_position == destination) return;
 
@@ -904,7 +904,7 @@ FORCE_INLINE void segment_idle(millis_t &next_idle_ms) {
    * small incremental moves for DELTA or SCARA.
    *
    * For Unified Bed Leveling (Delta or Segmented Cartesian)
-   * the ubl.line_to_destination_segmented method replaces this.
+   * the bedlevel.line_to_destination_segmented method replaces this.
    *
    * For Auto Bed Leveling (Bilinear) with SEGMENT_LEVELED_MOVES
    * this is replaced by segmented_line_to_destination below.
@@ -1060,7 +1060,7 @@ FORCE_INLINE void segment_idle(millis_t &next_idle_ms) {
     #if HAS_MESH
       if (planner.leveling_active && planner.leveling_active_at_z(destination.z)) {
         #if ENABLED(AUTO_BED_LEVELING_UBL)
-          ubl.line_to_destination_cartesian(scaled_fr_mm_s, active_extruder); // UBL's motion routine needs to know about
+          bedlevel.line_to_destination_cartesian(scaled_fr_mm_s, active_extruder); // UBL's motion routine needs to know about
           return true;                                                        // all moves, including Z-only moves.
         #elif ENABLED(SEGMENT_LEVELED_MOVES)
           segmented_line_to_destination(scaled_fr_mm_s);
@@ -1072,9 +1072,9 @@ FORCE_INLINE void segment_idle(millis_t &next_idle_ms) {
            */
           if (xy_pos_t(current_position) != xy_pos_t(destination)) {
             #if ENABLED(MESH_BED_LEVELING)
-              mbl.line_to_destination(scaled_fr_mm_s);
+              bedlevel.line_to_destination(scaled_fr_mm_s);
             #elif ENABLED(AUTO_BED_LEVELING_BILINEAR)
-              bbl.line_to_destination(scaled_fr_mm_s);
+              bedlevel.line_to_destination(scaled_fr_mm_s);
             #endif
             return true;
           }
@@ -1272,7 +1272,7 @@ void prepare_line_to_destination() {
   if (
     #if UBL_SEGMENTED
       #if IS_KINEMATIC // UBL using Kinematic / Cartesian cases as a workaround for now.
-        ubl.line_to_destination_segmented(MMS_SCALED(feedrate_mm_s))
+        bedlevel.line_to_destination_segmented(MMS_SCALED(feedrate_mm_s))
       #else
         line_to_destination_cartesian()
       #endif
diff --git a/Marlin/src/module/planner.cpp b/Marlin/src/module/planner.cpp
index 672ca2dde3..a686d8ebc3 100644
--- a/Marlin/src/module/planner.cpp
+++ b/Marlin/src/module/planner.cpp
@@ -1581,19 +1581,12 @@ void Planner::check_axes_activity() {
 
       #if ENABLED(ENABLE_LEVELING_FADE_HEIGHT)
         const float fade_scaling_factor = fade_scaling_factor_for_z(raw.z);
-      #elif DISABLED(MESH_BED_LEVELING)
-        constexpr float fade_scaling_factor = 1.0;
+        if (fade_scaling_factor) raw.z += fade_scaling_factor * bedlevel.get_z_correction(raw);
+      #else
+        raw.z += bedlevel.get_z_correction(raw);
       #endif
 
-      raw.z += (
-        #if ENABLED(MESH_BED_LEVELING)
-          mbl.get_z(raw OPTARG(ENABLE_LEVELING_FADE_HEIGHT, fade_scaling_factor))
-        #elif ENABLED(AUTO_BED_LEVELING_UBL)
-          fade_scaling_factor ? fade_scaling_factor * ubl.get_z_correction(raw) : 0.0
-        #elif ENABLED(AUTO_BED_LEVELING_BILINEAR)
-          fade_scaling_factor ? fade_scaling_factor * bbl.get_z_correction(raw) : 0.0
-        #endif
-      );
+      TERN_(MESH_BED_LEVELING, raw.z += bedlevel.get_z_offset());
 
     #endif
   }
@@ -1612,22 +1605,15 @@ void Planner::check_axes_activity() {
 
       #elif HAS_MESH
 
+        TERN_(MESH_BED_LEVELING, raw.z -= bedlevel.get_z_offset());
+
         #if ENABLED(ENABLE_LEVELING_FADE_HEIGHT)
           const float fade_scaling_factor = fade_scaling_factor_for_z(raw.z);
-        #elif DISABLED(MESH_BED_LEVELING)
-          constexpr float fade_scaling_factor = 1.0;
+          if (fade_scaling_factor) raw.z -= fade_scaling_factor * bedlevel.get_z_correction(raw);
+        #else
+          raw.z -= bedlevel.get_z_correction(raw);
         #endif
 
-        raw.z -= (
-          #if ENABLED(MESH_BED_LEVELING)
-            mbl.get_z(raw OPTARG(ENABLE_LEVELING_FADE_HEIGHT, fade_scaling_factor))
-          #elif ENABLED(AUTO_BED_LEVELING_UBL)
-            fade_scaling_factor ? fade_scaling_factor * ubl.get_z_correction(raw) : 0.0
-          #elif ENABLED(AUTO_BED_LEVELING_BILINEAR)
-            fade_scaling_factor ? fade_scaling_factor * bbl.get_z_correction(raw) : 0.0
-          #endif
-        );
-
       #endif
     }
   }
diff --git a/Marlin/src/module/settings.cpp b/Marlin/src/module/settings.cpp
index 656d38eb28..4e1ee716c2 100644
--- a/Marlin/src/module/settings.cpp
+++ b/Marlin/src/module/settings.cpp
@@ -247,9 +247,9 @@ typedef struct SettingsDataStruct {
   //
   // MESH_BED_LEVELING
   //
-  float mbl_z_offset;                                   // mbl.z_offset
+  float mbl_z_offset;                                   // bedlevel.z_offset
   uint8_t mesh_num_x, mesh_num_y;                       // GRID_MAX_POINTS_X, GRID_MAX_POINTS_Y
-  float mbl_z_values[TERN(MESH_BED_LEVELING, GRID_MAX_POINTS_X, 3)]   // mbl.z_values
+  float mbl_z_values[TERN(MESH_BED_LEVELING, GRID_MAX_POINTS_X, 3)]   // bedlevel.z_values
                     [TERN(MESH_BED_LEVELING, GRID_MAX_POINTS_Y, 3)];
 
   //
@@ -287,7 +287,7 @@ typedef struct SettingsDataStruct {
   // AUTO_BED_LEVELING_UBL
   //
   bool planner_leveling_active;                         // M420 S  planner.leveling_active
-  int8_t ubl_storage_slot;                              // ubl.storage_slot
+  int8_t ubl_storage_slot;                              // bedlevel.storage_slot
 
   //
   // SERVO_ANGLES
@@ -598,7 +598,7 @@ void MarlinSettings::postprocess() {
 
   TERN_(ENABLE_LEVELING_FADE_HEIGHT, set_z_fade_height(new_z_fade_height, false)); // false = no report
 
-  TERN_(AUTO_BED_LEVELING_BILINEAR, bbl.refresh_bed_level());
+  TERN_(AUTO_BED_LEVELING_BILINEAR, bedlevel.refresh_bed_level());
 
   TERN_(HAS_MOTOR_CURRENT_PWM, stepper.refresh_motor_power());
 
@@ -825,7 +825,7 @@ void MarlinSettings::postprocess() {
     {
       #if ENABLED(MESH_BED_LEVELING)
         static_assert(
-          sizeof(mbl.z_values) == (GRID_MAX_POINTS) * sizeof(mbl.z_values[0][0]),
+          sizeof(bedlevel.z_values) == (GRID_MAX_POINTS) * sizeof(bedlevel.z_values[0][0]),
           "MBL Z array is the wrong size."
         );
       #else
@@ -835,12 +835,12 @@ void MarlinSettings::postprocess() {
       const uint8_t mesh_num_x = TERN(MESH_BED_LEVELING, GRID_MAX_POINTS_X, 3),
                     mesh_num_y = TERN(MESH_BED_LEVELING, GRID_MAX_POINTS_Y, 3);
 
-      EEPROM_WRITE(TERN(MESH_BED_LEVELING, mbl.z_offset, dummyf));
+      EEPROM_WRITE(TERN(MESH_BED_LEVELING, bedlevel.z_offset, dummyf));
       EEPROM_WRITE(mesh_num_x);
       EEPROM_WRITE(mesh_num_y);
 
       #if ENABLED(MESH_BED_LEVELING)
-        EEPROM_WRITE(mbl.z_values);
+        EEPROM_WRITE(bedlevel.z_values);
       #else
         for (uint8_t q = mesh_num_x * mesh_num_y; q--;) EEPROM_WRITE(dummyf);
       #endif
@@ -877,7 +877,7 @@ void MarlinSettings::postprocess() {
     {
       #if ENABLED(AUTO_BED_LEVELING_BILINEAR)
         static_assert(
-          sizeof(Z_VALUES_ARR) == (GRID_MAX_POINTS) * sizeof(Z_VALUES_ARR[0][0]),
+          sizeof(bedlevel.z_values) == (GRID_MAX_POINTS) * sizeof(bedlevel.z_values[0][0]),
           "Bilinear Z array is the wrong size."
         );
       #endif
@@ -887,16 +887,16 @@ void MarlinSettings::postprocess() {
       EEPROM_WRITE(grid_max_x);
       EEPROM_WRITE(grid_max_y);
       #if ENABLED(AUTO_BED_LEVELING_BILINEAR)
-        EEPROM_WRITE(bbl.get_grid_spacing());
-        EEPROM_WRITE(bbl.get_grid_start());
+        EEPROM_WRITE(bedlevel.grid_spacing);
+        EEPROM_WRITE(bedlevel.grid_start);
       #else
-        const xy_pos_t bilinear_start{0}, bilinear_grid_spacing{0};
+        const xy_pos_t bilinear_grid_spacing{0}, bilinear_start{0};
         EEPROM_WRITE(bilinear_grid_spacing);
         EEPROM_WRITE(bilinear_start);
       #endif
 
       #if ENABLED(AUTO_BED_LEVELING_BILINEAR)
-        EEPROM_WRITE(Z_VALUES_ARR);              // 9-256 floats
+        EEPROM_WRITE(bedlevel.z_values);              // 9-256 floats
       #else
         dummyf = 0;
         for (uint16_t q = grid_max_x * grid_max_y; q--;) EEPROM_WRITE(dummyf);
@@ -919,7 +919,7 @@ void MarlinSettings::postprocess() {
     {
       _FIELD_TEST(planner_leveling_active);
       const bool ubl_active = TERN(AUTO_BED_LEVELING_UBL, planner.leveling_active, false);
-      const int8_t storage_slot = TERN(AUTO_BED_LEVELING_UBL, ubl.storage_slot, -1);
+      const int8_t storage_slot = TERN(AUTO_BED_LEVELING_UBL, bedlevel.storage_slot, -1);
       EEPROM_WRITE(ubl_active);
       EEPROM_WRITE(storage_slot);
     }
@@ -1591,8 +1591,8 @@ void MarlinSettings::postprocess() {
     // UBL Mesh
     //
     #if ENABLED(UBL_SAVE_ACTIVE_ON_M500)
-      if (ubl.storage_slot >= 0)
-        store_mesh(ubl.storage_slot);
+      if (bedlevel.storage_slot >= 0)
+        store_mesh(bedlevel.storage_slot);
     #endif
 
     if (!eeprom_error) {
@@ -1749,20 +1749,20 @@ void MarlinSettings::postprocess() {
         EEPROM_READ_ALWAYS(mesh_num_y);
 
         #if ENABLED(MESH_BED_LEVELING)
-          if (!validating) mbl.z_offset = dummyf;
+          if (!validating) bedlevel.z_offset = dummyf;
           if (mesh_num_x == (GRID_MAX_POINTS_X) && mesh_num_y == (GRID_MAX_POINTS_Y)) {
             // EEPROM data fits the current mesh
-            EEPROM_READ(mbl.z_values);
+            EEPROM_READ(bedlevel.z_values);
           }
           else {
             // EEPROM data is stale
-            if (!validating) mbl.reset();
+            if (!validating) bedlevel.reset();
             for (uint16_t q = mesh_num_x * mesh_num_y; q--;) EEPROM_READ(dummyf);
           }
         #else
           // MBL is disabled - skip the stored data
           for (uint16_t q = mesh_num_x * mesh_num_y; q--;) EEPROM_READ(dummyf);
-        #endif // MESH_BED_LEVELING
+        #endif
       }
 
       //
@@ -1802,8 +1802,8 @@ void MarlinSettings::postprocess() {
         #if ENABLED(AUTO_BED_LEVELING_BILINEAR)
           if (grid_max_x == (GRID_MAX_POINTS_X) && grid_max_y == (GRID_MAX_POINTS_Y)) {
             if (!validating) set_bed_leveling_enabled(false);
-            bbl.set_grid(spacing, start);
-            EEPROM_READ(Z_VALUES_ARR);                 // 9 to 256 floats
+            bedlevel.set_grid(spacing, start);
+            EEPROM_READ(bedlevel.z_values);                 // 9 to 256 floats
           }
           else // EEPROM data is stale
         #endif // AUTO_BED_LEVELING_BILINEAR
@@ -1830,7 +1830,7 @@ void MarlinSettings::postprocess() {
         _FIELD_TEST(planner_leveling_active);
         #if ENABLED(AUTO_BED_LEVELING_UBL)
           const bool &planner_leveling_active = planner.leveling_active;
-          const int8_t &ubl_storage_slot = ubl.storage_slot;
+          const int8_t &ubl_storage_slot = bedlevel.storage_slot;
         #else
           bool planner_leveling_active;
           int8_t ubl_storage_slot;
@@ -2540,11 +2540,11 @@ void MarlinSettings::postprocess() {
 
       #if ENABLED(AUTO_BED_LEVELING_UBL)
         if (!validating) {
-          ubl.report_state();
+          bedlevel.report_state();
 
-          if (!ubl.sanity_check()) {
+          if (!bedlevel.sanity_check()) {
             #if BOTH(EEPROM_CHITCHAT, DEBUG_LEVELING_FEATURE)
-              ubl.echo_name();
+              bedlevel.echo_name();
               DEBUG_ECHOLNPGM(" initialized.\n");
             #endif
           }
@@ -2552,18 +2552,18 @@ void MarlinSettings::postprocess() {
             eeprom_error = true;
             #if BOTH(EEPROM_CHITCHAT, DEBUG_LEVELING_FEATURE)
               DEBUG_ECHOPGM("?Can't enable ");
-              ubl.echo_name();
+              bedlevel.echo_name();
               DEBUG_ECHOLNPGM(".");
             #endif
-            ubl.reset();
+            bedlevel.reset();
           }
 
-          if (ubl.storage_slot >= 0) {
-            load_mesh(ubl.storage_slot);
-            DEBUG_ECHOLNPGM("Mesh ", ubl.storage_slot, " loaded from storage.");
+          if (bedlevel.storage_slot >= 0) {
+            load_mesh(bedlevel.storage_slot);
+            DEBUG_ECHOLNPGM("Mesh ", bedlevel.storage_slot, " loaded from storage.");
           }
           else {
-            ubl.reset();
+            bedlevel.reset();
             DEBUG_ECHOLNPGM("UBL reset");
           }
         }
@@ -2631,7 +2631,7 @@ void MarlinSettings::postprocess() {
       return (datasize() + EEPROM_OFFSET + 32) & 0xFFF8;
     }
 
-    #define MESH_STORE_SIZE sizeof(TERN(OPTIMIZED_MESH_STORAGE, mesh_store_t, ubl.z_values))
+    #define MESH_STORE_SIZE sizeof(TERN(OPTIMIZED_MESH_STORAGE, mesh_store_t, bedlevel.z_values))
 
     uint16_t MarlinSettings::calc_num_meshes() {
       return (meshes_end - meshes_start_index()) / MESH_STORE_SIZE;
@@ -2657,10 +2657,10 @@ void MarlinSettings::postprocess() {
 
         #if ENABLED(OPTIMIZED_MESH_STORAGE)
           int16_t z_mesh_store[GRID_MAX_POINTS_X][GRID_MAX_POINTS_Y];
-          ubl.set_store_from_mesh(ubl.z_values, z_mesh_store);
+          bedlevel.set_store_from_mesh(bedlevel.z_values, z_mesh_store);
           uint8_t * const src = (uint8_t*)&z_mesh_store;
         #else
-          uint8_t * const src = (uint8_t*)&ubl.z_values;
+          uint8_t * const src = (uint8_t*)&bedlevel.z_values;
         #endif
 
         // Write crc to MAT along with other data, or just tack on to the beginning or end
@@ -2695,7 +2695,7 @@ void MarlinSettings::postprocess() {
           int16_t z_mesh_store[GRID_MAX_POINTS_X][GRID_MAX_POINTS_Y];
           uint8_t * const dest = (uint8_t*)&z_mesh_store;
         #else
-          uint8_t * const dest = into ? (uint8_t*)into : (uint8_t*)&ubl.z_values;
+          uint8_t * const dest = into ? (uint8_t*)into : (uint8_t*)&bedlevel.z_values;
         #endif
 
         persistentStore.access_start();
@@ -2705,11 +2705,11 @@ void MarlinSettings::postprocess() {
         #if ENABLED(OPTIMIZED_MESH_STORAGE)
           if (into) {
             float z_values[GRID_MAX_POINTS_X][GRID_MAX_POINTS_Y];
-            ubl.set_mesh_from_store(z_mesh_store, z_values);
+            bedlevel.set_mesh_from_store(z_mesh_store, z_values);
             memcpy(into, z_values, sizeof(z_values));
           }
           else
-            ubl.set_mesh_from_store(z_mesh_store, ubl.z_values);
+            bedlevel.set_mesh_from_store(z_mesh_store, bedlevel.z_values);
         #endif
 
         if (status) SERIAL_ECHOLNPGM("?Unable to load mesh data.");
@@ -3320,24 +3320,25 @@ void MarlinSettings::reset() {
             LOOP_L_N(px, GRID_MAX_POINTS_X) {
               CONFIG_ECHO_START();
               SERIAL_ECHOPGM("  G29 S3 I", px, " J", py);
-              SERIAL_ECHOLNPAIR_F_P(SP_Z_STR, LINEAR_UNIT(mbl.z_values[px][py]), 5);
+              SERIAL_ECHOLNPAIR_F_P(SP_Z_STR, LINEAR_UNIT(bedlevel.z_values[px][py]), 5);
             }
           }
           CONFIG_ECHO_START();
-          SERIAL_ECHOLNPAIR_F("  G29 S4 Z", LINEAR_UNIT(mbl.z_offset), 5);
+          SERIAL_ECHOLNPAIR_F("  G29 S4 Z", LINEAR_UNIT(bedlevel.z_offset), 5);
         }
 
       #elif ENABLED(AUTO_BED_LEVELING_UBL)
 
         if (!forReplay) {
           SERIAL_EOL();
-          ubl.report_state();
-          SERIAL_ECHO_MSG("Active Mesh Slot ", ubl.storage_slot);
+          bedlevel.report_state();
+          SERIAL_ECHO_MSG("Active Mesh Slot ", bedlevel.storage_slot);
           SERIAL_ECHO_MSG("EEPROM can hold ", calc_num_meshes(), " meshes.\n");
         }
 
-       //ubl.report_current_mesh();   // This is too verbose for large meshes. A better (more terse)
-                                                  // solution needs to be found.
+       //bedlevel.report_current_mesh();   // This is too verbose for large meshes. A better (more terse)
+                                           // solution needs to be found.
+
       #elif ENABLED(AUTO_BED_LEVELING_BILINEAR)
 
         if (leveling_is_valid()) {
@@ -3345,7 +3346,7 @@ void MarlinSettings::reset() {
             LOOP_L_N(px, GRID_MAX_POINTS_X) {
               CONFIG_ECHO_START();
               SERIAL_ECHOPGM("  G29 W I", px, " J", py);
-              SERIAL_ECHOLNPAIR_F_P(SP_Z_STR, LINEAR_UNIT(Z_VALUES_ARR[px][py]), 5);
+              SERIAL_ECHOLNPAIR_F_P(SP_Z_STR, LINEAR_UNIT(bedlevel.z_values[px][py]), 5);
             }
           }
         }