Add defaults for basic extrusion to Configuration.h files (#8331)

Marlin/Configuration.h

 //#define DEACTIVATE_SERVOS_AFTER_MOVE
 
 /**
+ * Default extrusion settings
+ *
+ * These settings control basic extrusion from within the Marlin firmware.
+ * 
+ */
+#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
+#define DEFAULT_NOZZLE_SIZE           .4    // (mm) Diameter of primary nozzle.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_LAYER_HEIGHT          .2    // (mm) Default layer height that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_HOTEND_TEMP        205.0    // (c)  Default nozzle temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_BED_TEMP            60.0    // (c)  Default bed temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+
+/**
  * Filament Width Sensor
  *
  * Measures the filament width in real-time and adjusts
  */
 //#define FILAMENT_WIDTH_SENSOR
 
-#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
-
 #if ENABLED(FILAMENT_WIDTH_SENSOR)
   #define FILAMENT_SENSOR_EXTRUDER_NUM 0    // Index of the extruder that has the filament sensor (0,1,2,3)
   #define MEASUREMENT_DELAY_CM        14    // (cm) The distance from the filament sensor to the melting chamber

Marlin/G26_Mesh_Validation_Tool.cpp

 
   #define EXTRUSION_MULTIPLIER 1.0
   #define RETRACTION_MULTIPLIER 1.0
-  #define NOZZLE 0.4
-  #define FILAMENT 1.75
-  #define LAYER_HEIGHT 0.2
   #define PRIME_LENGTH 10.0
-  #define BED_TEMP 60.0
-  #define HOTEND_TEMP 205.0
   #define OOZE_AMOUNT 0.3
 
   #define SIZE_OF_INTERSECTION_CIRCLES 5
 
     g26_extrusion_multiplier  = EXTRUSION_MULTIPLIER;
     g26_retraction_multiplier = RETRACTION_MULTIPLIER;
-    g26_nozzle                = NOZZLE;
-    g26_filament_diameter     = FILAMENT;
-    g26_layer_height          = LAYER_HEIGHT;
+    g26_nozzle                = DEFAULT_NOZZLE_SIZE;
+    g26_filament_diameter     = DEFAULT_NOMINAL_FILAMENT_DIA;
+    g26_layer_height          = DEFAULT_LAYER_HEIGHT;
     g26_prime_length          = PRIME_LENGTH;
-    g26_bed_temp              = BED_TEMP;
-    g26_hotend_temp           = HOTEND_TEMP;
+    g26_bed_temp              = DEFAULT_BED_TEMP;
+    g26_hotend_temp           = DEFAULT_HOTEND_TEMP;
     g26_prime_flag            = 0;
 
     g26_ooze_amount           = parser.linearval('O', OOZE_AMOUNT);

Marlin/example_configurations/AlephObjects/TAZ4/Configuration.h

 //#define DEACTIVATE_SERVOS_AFTER_MOVE
 
 /**
+ * Default extrusion settings
+ *
+ * These settings control basic extrusion from within the Marlin firmware.
+ * 
+ */
+#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
+#define DEFAULT_NOZZLE_SIZE           .4    // (mm) Diameter of primary nozzle.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_LAYER_HEIGHT          .2    // (mm) Default layer height that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_HOTEND_TEMP        205.0    // (c)  Default nozzle temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_BED_TEMP            60.0    // (c)  Default bed temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+
+/**
  * Filament Width Sensor
  *
  * Measures the filament width in real-time and adjusts
  */
 //#define FILAMENT_WIDTH_SENSOR
 
-#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
-
 #if ENABLED(FILAMENT_WIDTH_SENSOR)
   #define FILAMENT_SENSOR_EXTRUDER_NUM 0    // Index of the extruder that has the filament sensor (0,1,2,3)
   #define MEASUREMENT_DELAY_CM        14    // (cm) The distance from the filament sensor to the melting chamber

Marlin/example_configurations/AliExpress/CL-260/Configuration.h

 //#define DEACTIVATE_SERVOS_AFTER_MOVE
 
 /**
+ * Default extrusion settings
+ *
+ * These settings control basic extrusion from within the Marlin firmware.
+ * 
+ */
+#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
+#define DEFAULT_NOZZLE_SIZE           .4    // (mm) Diameter of primary nozzle.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_LAYER_HEIGHT          .2    // (mm) Default layer height that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_HOTEND_TEMP        205.0    // (c)  Default nozzle temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_BED_TEMP            60.0    // (c)  Default bed temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+
+/**
  * Filament Width Sensor
  *
  * Measures the filament width in real-time and adjusts
  */
 //#define FILAMENT_WIDTH_SENSOR
 
-#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
-
 #if ENABLED(FILAMENT_WIDTH_SENSOR)
   #define FILAMENT_SENSOR_EXTRUDER_NUM 0    // Index of the extruder that has the filament sensor (0,1,2,3)
   #define MEASUREMENT_DELAY_CM        14    // (cm) The distance from the filament sensor to the melting chamber

Marlin/example_configurations/Anet/A6/Configuration.h

 //#define DEACTIVATE_SERVOS_AFTER_MOVE
 
 /**
+ * Default extrusion settings
+ *
+ * These settings control basic extrusion from within the Marlin firmware.
+ * 
+ */
+#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
+#define DEFAULT_NOZZLE_SIZE           .4    // (mm) Diameter of primary nozzle.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_LAYER_HEIGHT          .2    // (mm) Default layer height that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_HOTEND_TEMP        205.0    // (c)  Default nozzle temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_BED_TEMP            60.0    // (c)  Default bed temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+
+/**
  * Filament Width Sensor
  *
  * Measures the filament width in real-time and adjusts
  */
 //#define FILAMENT_WIDTH_SENSOR
 
-#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
-
 #if ENABLED(FILAMENT_WIDTH_SENSOR)
   #define FILAMENT_SENSOR_EXTRUDER_NUM 0    // Index of the extruder that has the filament sensor (0,1,2,3)
   #define MEASUREMENT_DELAY_CM        14    // (cm) The distance from the filament sensor to the melting chamber

Marlin/example_configurations/Anet/A8/Configuration.h

 //#define DEACTIVATE_SERVOS_AFTER_MOVE
 
 /**
+ * Default extrusion settings
+ *
+ * These settings control basic extrusion from within the Marlin firmware.
+ * 
+ */
+#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
+#define DEFAULT_NOZZLE_SIZE           .4    // (mm) Diameter of primary nozzle.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_LAYER_HEIGHT          .2    // (mm) Default layer height that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_HOTEND_TEMP        205.0    // (c)  Default nozzle temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_BED_TEMP            60.0    // (c)  Default bed temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+
+/**
  * Filament Width Sensor
  *
  * Measures the filament width in real-time and adjusts
  */
 //#define FILAMENT_WIDTH_SENSOR
 
-#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
-
 #if ENABLED(FILAMENT_WIDTH_SENSOR)
   #define FILAMENT_SENSOR_EXTRUDER_NUM 0    // Index of the extruder that has the filament sensor (0,1,2,3)
   #define MEASUREMENT_DELAY_CM        14    // (cm) The distance from the filament sensor to the melting chamber

Marlin/example_configurations/BQ/Hephestos/Configuration.h

 //#define DEACTIVATE_SERVOS_AFTER_MOVE
 
 /**
+ * Default extrusion settings
+ *
+ * These settings control basic extrusion from within the Marlin firmware.
+ * 
+ */
+#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
+#define DEFAULT_NOZZLE_SIZE           .4    // (mm) Diameter of primary nozzle.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_LAYER_HEIGHT          .2    // (mm) Default layer height that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_HOTEND_TEMP        205.0    // (c)  Default nozzle temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_BED_TEMP            60.0    // (c)  Default bed temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+
+/**
  * Filament Width Sensor
  *
  * Measures the filament width in real-time and adjusts
  */
 //#define FILAMENT_WIDTH_SENSOR
 
-#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
-
 #if ENABLED(FILAMENT_WIDTH_SENSOR)
   #define FILAMENT_SENSOR_EXTRUDER_NUM 0    // Index of the extruder that has the filament sensor (0,1,2,3)
   #define MEASUREMENT_DELAY_CM        14    // (cm) The distance from the filament sensor to the melting chamber

Marlin/example_configurations/BQ/Hephestos_2/Configuration.h

 //#define DEACTIVATE_SERVOS_AFTER_MOVE
 
 /**
+ * Default extrusion settings
+ *
+ * These settings control basic extrusion from within the Marlin firmware.
+ * 
+ */
+#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
+#define DEFAULT_NOZZLE_SIZE           .4    // (mm) Diameter of primary nozzle.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_LAYER_HEIGHT          .2    // (mm) Default layer height that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_HOTEND_TEMP        205.0    // (c)  Default nozzle temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_BED_TEMP            60.0    // (c)  Default bed temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+
+/**
  * Filament Width Sensor
  *
  * Measures the filament width in real-time and adjusts
  */
 //#define FILAMENT_WIDTH_SENSOR
 
-#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
-
 #if ENABLED(FILAMENT_WIDTH_SENSOR)
   #define FILAMENT_SENSOR_EXTRUDER_NUM 0    // Index of the extruder that has the filament sensor (0,1,2,3)
   #define MEASUREMENT_DELAY_CM        14    // (cm) The distance from the filament sensor to the melting chamber

Marlin/example_configurations/BQ/WITBOX/Configuration.h

 //#define DEACTIVATE_SERVOS_AFTER_MOVE
 
 /**
+ * Default extrusion settings
+ *
+ * These settings control basic extrusion from within the Marlin firmware.
+ * 
+ */
+#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
+#define DEFAULT_NOZZLE_SIZE           .4    // (mm) Diameter of primary nozzle.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_LAYER_HEIGHT          .2    // (mm) Default layer height that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_HOTEND_TEMP        205.0    // (c)  Default nozzle temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_BED_TEMP            60.0    // (c)  Default bed temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+
+/**
  * Filament Width Sensor
  *
  * Measures the filament width in real-time and adjusts
  */
 //#define FILAMENT_WIDTH_SENSOR
 
-#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
-
 #if ENABLED(FILAMENT_WIDTH_SENSOR)
   #define FILAMENT_SENSOR_EXTRUDER_NUM 0    // Index of the extruder that has the filament sensor (0,1,2,3)
   #define MEASUREMENT_DELAY_CM        14    // (cm) The distance from the filament sensor to the melting chamber

Marlin/example_configurations/Cartesio/Configuration.h

 //#define DEACTIVATE_SERVOS_AFTER_MOVE
 
 /**
+ * Default extrusion settings
+ *
+ * These settings control basic extrusion from within the Marlin firmware.
+ * 
+ */
+#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
+#define DEFAULT_NOZZLE_SIZE           .4    // (mm) Diameter of primary nozzle.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_LAYER_HEIGHT          .2    // (mm) Default layer height that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_HOTEND_TEMP        205.0    // (c)  Default nozzle temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_BED_TEMP            60.0    // (c)  Default bed temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+
+/**
  * Filament Width Sensor
  *
  * Measures the filament width in real-time and adjusts
  */
 //#define FILAMENT_WIDTH_SENSOR
 
-#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
-
 #if ENABLED(FILAMENT_WIDTH_SENSOR)
   #define FILAMENT_SENSOR_EXTRUDER_NUM 0    // Index of the extruder that has the filament sensor (0,1,2,3)
   #define MEASUREMENT_DELAY_CM        14    // (cm) The distance from the filament sensor to the melting chamber

Marlin/example_configurations/Creality/CR-10/Configuration.h

 //#define DEACTIVATE_SERVOS_AFTER_MOVE
 
 /**
+ * Default extrusion settings
+ *
+ * These settings control basic extrusion from within the Marlin firmware.
+ * 
+ */
+#define DEFAULT_NOMINAL_FILAMENT_DIA 1.75   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
+#define DEFAULT_NOZZLE_SIZE           .4    // (mm) Diameter of primary nozzle.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_LAYER_HEIGHT          .2    // (mm) Default layer height that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_HOTEND_TEMP        205.0    // (c)  Default nozzle temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_BED_TEMP            60.0    // (c)  Default bed temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+
+/**
  * Filament Width Sensor
  *
  * Measures the filament width in real-time and adjusts
  */
 //#define FILAMENT_WIDTH_SENSOR
 
-#define DEFAULT_NOMINAL_FILAMENT_DIA 1.75   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
 #define DEFAULT_STDDEV_FILAMENT_DIA 0.05    // Typical estimate for cheap filament
 //#define DEFAULT_STDDEV_FILAMENT_DIA 0.02  // Typical advertised for higher quality filament
 

Marlin/example_configurations/Felix/Configuration.h

 //#define DEACTIVATE_SERVOS_AFTER_MOVE
 
 /**
+ * Default extrusion settings
+ *
+ * These settings control basic extrusion from within the Marlin firmware.
+ * 
+ */
+#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
+#define DEFAULT_NOZZLE_SIZE           .4    // (mm) Diameter of primary nozzle.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_LAYER_HEIGHT          .2    // (mm) Default layer height that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_HOTEND_TEMP        205.0    // (c)  Default nozzle temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_BED_TEMP            60.0    // (c)  Default bed temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+
+/**
  * Filament Width Sensor
  *
  * Measures the filament width in real-time and adjusts
  */
 //#define FILAMENT_WIDTH_SENSOR
 
-#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
-
 #if ENABLED(FILAMENT_WIDTH_SENSOR)
   #define FILAMENT_SENSOR_EXTRUDER_NUM 0    // Index of the extruder that has the filament sensor (0,1,2,3)
   #define MEASUREMENT_DELAY_CM        14    // (cm) The distance from the filament sensor to the melting chamber

Marlin/example_configurations/Felix/DUAL/Configuration.h

 //#define DEACTIVATE_SERVOS_AFTER_MOVE
 
 /**
+ * Default extrusion settings
+ *
+ * These settings control basic extrusion from within the Marlin firmware.
+ * 
+ */
+#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
+#define DEFAULT_NOZZLE_SIZE           .4    // (mm) Diameter of primary nozzle.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_LAYER_HEIGHT          .2    // (mm) Default layer height that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_HOTEND_TEMP        205.0    // (c)  Default nozzle temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_BED_TEMP            60.0    // (c)  Default bed temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+
+/**
  * Filament Width Sensor
  *
  * Measures the filament width in real-time and adjusts
  */
 //#define FILAMENT_WIDTH_SENSOR
 
-#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
-
 #if ENABLED(FILAMENT_WIDTH_SENSOR)
   #define FILAMENT_SENSOR_EXTRUDER_NUM 0    // Index of the extruder that has the filament sensor (0,1,2,3)
   #define MEASUREMENT_DELAY_CM        14    // (cm) The distance from the filament sensor to the melting chamber

Marlin/example_configurations/FolgerTech/i3-2020/Configuration.h

 #define DEACTIVATE_SERVOS_AFTER_MOVE
 
 /**
+ * Default extrusion settings
+ *
+ * These settings control basic extrusion from within the Marlin firmware.
+ * 
+ */
+#define DEFAULT_NOMINAL_FILAMENT_DIA 1.75   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
+#define DEFAULT_NOZZLE_SIZE           .4    // (mm) Diameter of primary nozzle.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_LAYER_HEIGHT          .2    // (mm) Default layer height that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_HOTEND_TEMP        205.0    // (c)  Default nozzle temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_BED_TEMP            60.0    // (c)  Default bed temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+
+/**
  * Filament Width Sensor
  *
  * Measures the filament width in real-time and adjusts
  */
 //#define FILAMENT_WIDTH_SENSOR
 
-#define DEFAULT_NOMINAL_FILAMENT_DIA 1.75   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
-
 #if ENABLED(FILAMENT_WIDTH_SENSOR)
   #define FILAMENT_SENSOR_EXTRUDER_NUM 0    // Index of the extruder that has the filament sensor (0,1,2,3)
   #define MEASUREMENT_DELAY_CM        14    // (cm) The distance from the filament sensor to the melting chamber

Marlin/example_configurations/Geeetech/GT2560/Configuration.h

 //#define DEACTIVATE_SERVOS_AFTER_MOVE
 
 /**
+ * Default extrusion settings
+ *
+ * These settings control basic extrusion from within the Marlin firmware.
+ * 
+ */
+#define DEFAULT_NOMINAL_FILAMENT_DIA 1.75   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
+#define DEFAULT_NOZZLE_SIZE           .4    // (mm) Diameter of primary nozzle.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_LAYER_HEIGHT          .2    // (mm) Default layer height that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_HOTEND_TEMP        205.0    // (c)  Default nozzle temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_BED_TEMP            60.0    // (c)  Default bed temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+
+/**
  * Filament Width Sensor
  *
  * Measures the filament width in real-time and adjusts
  */
 //#define FILAMENT_WIDTH_SENSOR
 
-#define DEFAULT_NOMINAL_FILAMENT_DIA 1.75   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
-
 #if ENABLED(FILAMENT_WIDTH_SENSOR)
   #define FILAMENT_SENSOR_EXTRUDER_NUM 0    // Index of the extruder that has the filament sensor (0,1,2,3)
   #define MEASUREMENT_DELAY_CM        14    // (cm) The distance from the filament sensor to the melting chamber

Marlin/example_configurations/Geeetech/I3_Pro_X-GT2560/Configuration.h

 //#define DEACTIVATE_SERVOS_AFTER_MOVE
 
 /**
+ * Default extrusion settings
+ *
+ * These settings control basic extrusion from within the Marlin firmware.
+ * 
+ */
+#define DEFAULT_NOMINAL_FILAMENT_DIA 1.75   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
+#define DEFAULT_NOZZLE_SIZE           .4    // (mm) Diameter of primary nozzle.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_LAYER_HEIGHT          .2    // (mm) Default layer height that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_HOTEND_TEMP        205.0    // (c)  Default nozzle temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_BED_TEMP            60.0    // (c)  Default bed temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+
+/**
  * Filament Width Sensor
  *
  * Measures the filament width in real-time and adjusts
  */
 //#define FILAMENT_WIDTH_SENSOR
 
-#define DEFAULT_NOMINAL_FILAMENT_DIA 1.75   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
-
 #if ENABLED(FILAMENT_WIDTH_SENSOR)
   #define FILAMENT_SENSOR_EXTRUDER_NUM 0    // Index of the extruder that has the filament sensor (0,1,2,3)
   #define MEASUREMENT_DELAY_CM        14    // (cm) The distance from the filament sensor to the melting chamber

Marlin/example_configurations/Infitary/i3-M508/Configuration.h

 //#define DEACTIVATE_SERVOS_AFTER_MOVE
 
 /**
+ * Default extrusion settings
+ *
+ * These settings control basic extrusion from within the Marlin firmware.
+ * 
+ */
+#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
+#define DEFAULT_NOZZLE_SIZE           .4    // (mm) Diameter of primary nozzle.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_LAYER_HEIGHT          .2    // (mm) Default layer height that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_HOTEND_TEMP        205.0    // (c)  Default nozzle temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_BED_TEMP            60.0    // (c)  Default bed temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+
+/**
  * Filament Width Sensor
  *
  * Measures the filament width in real-time and adjusts
  */
 //#define FILAMENT_WIDTH_SENSOR
 
-#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
-
 #if ENABLED(FILAMENT_WIDTH_SENSOR)
   #define FILAMENT_SENSOR_EXTRUDER_NUM 0    // Index of the extruder that has the filament sensor (0,1,2,3)
   #define MEASUREMENT_DELAY_CM        14    // (cm) The distance from the filament sensor to the melting chamber

Marlin/example_configurations/Malyan/M150/Configuration.h

 //#define DEACTIVATE_SERVOS_AFTER_MOVE
 
 /**
+ * Default extrusion settings
+ *
+ * These settings control basic extrusion from within the Marlin firmware.
+ * 
+ */
+#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
+#define DEFAULT_NOZZLE_SIZE           .4    // (mm) Diameter of primary nozzle.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_LAYER_HEIGHT          .2    // (mm) Default layer height that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_HOTEND_TEMP        205.0    // (c)  Default nozzle temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_BED_TEMP            60.0    // (c)  Default bed temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+
+/**
  * Filament Width Sensor
  *
  * Measures the filament width in real-time and adjusts
  */
 //#define FILAMENT_WIDTH_SENSOR
 
-#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
-
 #if ENABLED(FILAMENT_WIDTH_SENSOR)
   #define FILAMENT_SENSOR_EXTRUDER_NUM 0    // Index of the extruder that has the filament sensor (0,1,2,3)
   #define MEASUREMENT_DELAY_CM        14    // (cm) The distance from the filament sensor to the melting chamber

Marlin/example_configurations/Micromake/C1/basic/Configuration.h

 //#define DEACTIVATE_SERVOS_AFTER_MOVE
 
 /**
+ * Default extrusion settings
+ *
+ * These settings control basic extrusion from within the Marlin firmware.
+ * 
+ */
+#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
+#define DEFAULT_NOZZLE_SIZE           .4    // (mm) Diameter of primary nozzle.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_LAYER_HEIGHT          .2    // (mm) Default layer height that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_HOTEND_TEMP        205.0    // (c)  Default nozzle temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_BED_TEMP            60.0    // (c)  Default bed temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+
+/**
  * Filament Width Sensor
  *
  * Measures the filament width in real-time and adjusts
  */
 //#define FILAMENT_WIDTH_SENSOR
 
-#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
-
 #if ENABLED(FILAMENT_WIDTH_SENSOR)
   #define FILAMENT_SENSOR_EXTRUDER_NUM 0    // Index of the extruder that has the filament sensor (0,1,2,3)
   #define MEASUREMENT_DELAY_CM        14    // (cm) The distance from the filament sensor to the melting chamber

Marlin/example_configurations/Micromake/C1/enhanced/Configuration.h

 //#define DEACTIVATE_SERVOS_AFTER_MOVE
 
 /**
+ * Default extrusion settings
+ *
+ * These settings control basic extrusion from within the Marlin firmware.
+ * 
+ */
+#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
+#define DEFAULT_NOZZLE_SIZE           .4    // (mm) Diameter of primary nozzle.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_LAYER_HEIGHT          .2    // (mm) Default layer height that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_HOTEND_TEMP        205.0    // (c)  Default nozzle temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_BED_TEMP            60.0    // (c)  Default bed temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+
+/**
  * Filament Width Sensor
  *
  * Measures the filament width in real-time and adjusts
  */
 //#define FILAMENT_WIDTH_SENSOR
 
-#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
-
 #if ENABLED(FILAMENT_WIDTH_SENSOR)
   #define FILAMENT_SENSOR_EXTRUDER_NUM 0    // Index of the extruder that has the filament sensor (0,1,2,3)
   #define MEASUREMENT_DELAY_CM        14    // (cm) The distance from the filament sensor to the melting chamber

Marlin/example_configurations/RepRapWorld/Megatronics/Configuration.h

 //#define DEACTIVATE_SERVOS_AFTER_MOVE
 
 /**
+ * Default extrusion settings
+ *
+ * These settings control basic extrusion from within the Marlin firmware.
+ * 
+ */
+#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
+#define DEFAULT_NOZZLE_SIZE           .4    // (mm) Diameter of primary nozzle.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_LAYER_HEIGHT          .2    // (mm) Default layer height that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_HOTEND_TEMP        205.0    // (c)  Default nozzle temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_BED_TEMP            60.0    // (c)  Default bed temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+
+/**
  * Filament Width Sensor
  *
  * Measures the filament width in real-time and adjusts
  */
 //#define FILAMENT_WIDTH_SENSOR
 
-#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
-
 #if ENABLED(FILAMENT_WIDTH_SENSOR)
   #define FILAMENT_SENSOR_EXTRUDER_NUM 0    // Index of the extruder that has the filament sensor (0,1,2,3)
   #define MEASUREMENT_DELAY_CM        14    // (cm) The distance from the filament sensor to the melting chamber

Marlin/example_configurations/RigidBot/Configuration.h

 //#define DEACTIVATE_SERVOS_AFTER_MOVE
 
 /**
+ * Default extrusion settings
+ *
+ * These settings control basic extrusion from within the Marlin firmware.
+ * 
+ */
+#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
+#define DEFAULT_NOZZLE_SIZE           .4    // (mm) Diameter of primary nozzle.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_LAYER_HEIGHT          .2    // (mm) Default layer height that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_HOTEND_TEMP        205.0    // (c)  Default nozzle temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_BED_TEMP            60.0    // (c)  Default bed temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+
+/**
  * Filament Width Sensor
  *
  * Measures the filament width in real-time and adjusts
  */
 //#define FILAMENT_WIDTH_SENSOR
 
-#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
-
 #if ENABLED(FILAMENT_WIDTH_SENSOR)
   #define FILAMENT_SENSOR_EXTRUDER_NUM 0    // Index of the extruder that has the filament sensor (0,1,2,3)
   #define MEASUREMENT_DELAY_CM        14    // (cm) The distance from the filament sensor to the melting chamber

Marlin/example_configurations/SCARA/Configuration.h

 //#define DEACTIVATE_SERVOS_AFTER_MOVE
 
 /**
+ * Default extrusion settings
+ *
+ * These settings control basic extrusion from within the Marlin firmware.
+ * 
+ */
+#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
+#define DEFAULT_NOZZLE_SIZE           .4    // (mm) Diameter of primary nozzle.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_LAYER_HEIGHT          .2    // (mm) Default layer height that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_HOTEND_TEMP        205.0    // (c)  Default nozzle temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_BED_TEMP            60.0    // (c)  Default bed temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+
+/**
  * Filament Width Sensor
  *
  * Measures the filament width in real-time and adjusts
  */
 //#define FILAMENT_WIDTH_SENSOR
 
-#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
-
 #if ENABLED(FILAMENT_WIDTH_SENSOR)
   #define FILAMENT_SENSOR_EXTRUDER_NUM 0    // Index of the extruder that has the filament sensor (0,1,2,3)
   #define MEASUREMENT_DELAY_CM        14    // (cm) The distance from the filament sensor to the melting chamber

Marlin/example_configurations/Sanguinololu/Configuration.h

 //#define DEACTIVATE_SERVOS_AFTER_MOVE
 
 /**
+ * Default extrusion settings
+ *
+ * These settings control basic extrusion from within the Marlin firmware.
+ * 
+ */
+#define DEFAULT_NOMINAL_FILAMENT_DIA 1.75   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
+#define DEFAULT_NOZZLE_SIZE           .4    // (mm) Diameter of primary nozzle.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_LAYER_HEIGHT          .2    // (mm) Default layer height that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_HOTEND_TEMP        205.0    // (c)  Default nozzle temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_BED_TEMP            60.0    // (c)  Default bed temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+
+/**
  * Filament Width Sensor
  *
  * Measures the filament width in real-time and adjusts
  */
 //#define FILAMENT_WIDTH_SENSOR
 
-#define DEFAULT_NOMINAL_FILAMENT_DIA 1.75   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
-
 #if ENABLED(FILAMENT_WIDTH_SENSOR)
   #define FILAMENT_SENSOR_EXTRUDER_NUM 0    // Index of the extruder that has the filament sensor (0,1,2,3)
   #define MEASUREMENT_DELAY_CM        14    // (cm) The distance from the filament sensor to the melting chamber

Marlin/example_configurations/TinyBoy2/Configuration.h

 //#define DEACTIVATE_SERVOS_AFTER_MOVE
 
 /**
+ * Default extrusion settings
+ *
+ * These settings control basic extrusion from within the Marlin firmware.
+ * 
+ */
+#define DEFAULT_NOMINAL_FILAMENT_DIA 1.75   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
+#define DEFAULT_NOZZLE_SIZE           .4    // (mm) Diameter of primary nozzle.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_LAYER_HEIGHT          .2    // (mm) Default layer height that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_HOTEND_TEMP        205.0    // (c)  Default nozzle temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_BED_TEMP            60.0    // (c)  Default bed temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+
+/**
  * Filament Width Sensor
  *
  * Measures the filament width in real-time and adjusts
  */
 //#define FILAMENT_WIDTH_SENSOR
 
-#define DEFAULT_NOMINAL_FILAMENT_DIA 1.75   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
-
 #if ENABLED(FILAMENT_WIDTH_SENSOR)
   #define FILAMENT_SENSOR_EXTRUDER_NUM 0    // Index of the extruder that has the filament sensor (0,1,2,3)
   #define MEASUREMENT_DELAY_CM        14    // (cm) The distance from the filament sensor to the melting chamber

Marlin/example_configurations/Velleman/K8200/Configuration.h

 //#define DEACTIVATE_SERVOS_AFTER_MOVE
 
 /**
+ * Default extrusion settings
+ *
+ * These settings control basic extrusion from within the Marlin firmware.
+ * 
+ */
+#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
+#define DEFAULT_NOZZLE_SIZE           .4    // (mm) Diameter of primary nozzle.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_LAYER_HEIGHT          .2    // (mm) Default layer height that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_HOTEND_TEMP        205.0    // (c)  Default nozzle temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_BED_TEMP            60.0    // (c)  Default bed temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+
+/**
  * Filament Width Sensor
  *
  * Measures the filament width in real-time and adjusts
  */
 //#define FILAMENT_WIDTH_SENSOR
 
-#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
-
 #if ENABLED(FILAMENT_WIDTH_SENSOR)
   #define FILAMENT_SENSOR_EXTRUDER_NUM 0    // Index of the extruder that has the filament sensor (0,1,2,3)
   #define MEASUREMENT_DELAY_CM        14    // (cm) The distance from the filament sensor to the melting chamber

Marlin/example_configurations/Velleman/K8400/Configuration.h

 //#define DEACTIVATE_SERVOS_AFTER_MOVE
 
 /**
+ * Default extrusion settings
+ *
+ * These settings control basic extrusion from within the Marlin firmware.
+ * 
+ */
+#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
+#define DEFAULT_NOZZLE_SIZE           .4    // (mm) Diameter of primary nozzle.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_LAYER_HEIGHT          .2    // (mm) Default layer height that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_HOTEND_TEMP        205.0    // (c)  Default nozzle temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_BED_TEMP            60.0    // (c)  Default bed temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+
+/**
  * Filament Width Sensor
  *
  * Measures the filament width in real-time and adjusts
  */
 //#define FILAMENT_WIDTH_SENSOR
 
-#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
-
 #if ENABLED(FILAMENT_WIDTH_SENSOR)
   #define FILAMENT_SENSOR_EXTRUDER_NUM 0    // Index of the extruder that has the filament sensor (0,1,2,3)
   #define MEASUREMENT_DELAY_CM        14    // (cm) The distance from the filament sensor to the melting chamber

Marlin/example_configurations/Velleman/K8400/Dual-head/Configuration.h

 //#define DEACTIVATE_SERVOS_AFTER_MOVE
 
 /**
+ * Default extrusion settings
+ *
+ * These settings control basic extrusion from within the Marlin firmware.
+ * 
+ */
+#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
+#define DEFAULT_NOZZLE_SIZE           .4    // (mm) Diameter of primary nozzle.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_LAYER_HEIGHT          .2    // (mm) Default layer height that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_HOTEND_TEMP        205.0    // (c)  Default nozzle temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_BED_TEMP            60.0    // (c)  Default bed temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+
+/**
  * Filament Width Sensor
  *
  * Measures the filament width in real-time and adjusts
  */
 //#define FILAMENT_WIDTH_SENSOR
 
-#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
-
 #if ENABLED(FILAMENT_WIDTH_SENSOR)
   #define FILAMENT_SENSOR_EXTRUDER_NUM 0    // Index of the extruder that has the filament sensor (0,1,2,3)
   #define MEASUREMENT_DELAY_CM        14    // (cm) The distance from the filament sensor to the melting chamber

Marlin/example_configurations/adafruit/ST7565/Configuration.h

 //#define DEACTIVATE_SERVOS_AFTER_MOVE
 
 /**
+ * Default extrusion settings
+ *
+ * These settings control basic extrusion from within the Marlin firmware.
+ * 
+ */
+#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
+#define DEFAULT_NOZZLE_SIZE           .4    // (mm) Diameter of primary nozzle.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_LAYER_HEIGHT          .2    // (mm) Default layer height that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_HOTEND_TEMP        205.0    // (c)  Default nozzle temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_BED_TEMP            60.0    // (c)  Default bed temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+
+/**
  * Filament Width Sensor
  *
  * Measures the filament width in real-time and adjusts
  */
 //#define FILAMENT_WIDTH_SENSOR
 
-#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
-
 #if ENABLED(FILAMENT_WIDTH_SENSOR)
   #define FILAMENT_SENSOR_EXTRUDER_NUM 0    // Index of the extruder that has the filament sensor (0,1,2,3)
   #define MEASUREMENT_DELAY_CM        14    // (cm) The distance from the filament sensor to the melting chamber

Marlin/example_configurations/delta/FLSUN/auto_calibrate/Configuration.h

 //#define DEACTIVATE_SERVOS_AFTER_MOVE
 
 /**
+ * Default extrusion settings
+ *
+ * These settings control basic extrusion from within the Marlin firmware.
+ * 
+ */
+#define DEFAULT_NOMINAL_FILAMENT_DIA 1.75   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
+#define DEFAULT_NOZZLE_SIZE           .4    // (mm) Diameter of primary nozzle.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_LAYER_HEIGHT          .2    // (mm) Default layer height that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_HOTEND_TEMP        205.0    // (c)  Default nozzle temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_BED_TEMP            60.0    // (c)  Default bed temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+
+/**
  * Filament Width Sensor
  *
  * Measures the filament width in real-time and adjusts
  */
 //#define FILAMENT_WIDTH_SENSOR
 
-#define DEFAULT_NOMINAL_FILAMENT_DIA 1.75   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
-
 #if ENABLED(FILAMENT_WIDTH_SENSOR)
   #define FILAMENT_SENSOR_EXTRUDER_NUM 0    // Index of the extruder that has the filament sensor (0,1,2,3)
   #define MEASUREMENT_DELAY_CM        14    // (cm) The distance from the filament sensor to the melting chamber

Marlin/example_configurations/delta/FLSUN/kossel_mini/Configuration.h

 //#define DEACTIVATE_SERVOS_AFTER_MOVE
 
 /**
+ * Default extrusion settings
+ *
+ * These settings control basic extrusion from within the Marlin firmware.
+ * 
+ */
+#define DEFAULT_NOMINAL_FILAMENT_DIA 1.75   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
+#define DEFAULT_NOZZLE_SIZE           .4    // (mm) Diameter of primary nozzle.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_LAYER_HEIGHT          .2    // (mm) Default layer height that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_HOTEND_TEMP        205.0    // (c)  Default nozzle temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_BED_TEMP            60.0    // (c)  Default bed temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+
+/**
  * Filament Width Sensor
  *
  * Measures the filament width in real-time and adjusts
  */
 //#define FILAMENT_WIDTH_SENSOR
 
-#define DEFAULT_NOMINAL_FILAMENT_DIA 1.75   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
-
 #if ENABLED(FILAMENT_WIDTH_SENSOR)
   #define FILAMENT_SENSOR_EXTRUDER_NUM 0    // Index of the extruder that has the filament sensor (0,1,2,3)
   #define MEASUREMENT_DELAY_CM        14    // (cm) The distance from the filament sensor to the melting chamber

Marlin/example_configurations/delta/generic/Configuration.h

 //#define DEACTIVATE_SERVOS_AFTER_MOVE
 
 /**
+ * Default extrusion settings
+ *
+ * These settings control basic extrusion from within the Marlin firmware.
+ * 
+ */
+#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
+#define DEFAULT_NOZZLE_SIZE           .4    // (mm) Diameter of primary nozzle.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_LAYER_HEIGHT          .2    // (mm) Default layer height that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_HOTEND_TEMP        205.0    // (c)  Default nozzle temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_BED_TEMP            60.0    // (c)  Default bed temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+
+/**
  * Filament Width Sensor
  *
  * Measures the filament width in real-time and adjusts
  */
 //#define FILAMENT_WIDTH_SENSOR
 
-#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
-
 #if ENABLED(FILAMENT_WIDTH_SENSOR)
   #define FILAMENT_SENSOR_EXTRUDER_NUM 0    // Index of the extruder that has the filament sensor (0,1,2,3)
   #define MEASUREMENT_DELAY_CM        14    // (cm) The distance from the filament sensor to the melting chamber

Marlin/example_configurations/delta/kossel_mini/Configuration.h

 //#define DEACTIVATE_SERVOS_AFTER_MOVE
 
 /**
+ * Default extrusion settings
+ *
+ * These settings control basic extrusion from within the Marlin firmware.
+ * 
+ */
+#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
+#define DEFAULT_NOZZLE_SIZE           .4    // (mm) Diameter of primary nozzle.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_LAYER_HEIGHT          .2    // (mm) Default layer height that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_HOTEND_TEMP        205.0    // (c)  Default nozzle temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_BED_TEMP            60.0    // (c)  Default bed temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+
+/**
  * Filament Width Sensor
  *
  * Measures the filament width in real-time and adjusts
  */
 //#define FILAMENT_WIDTH_SENSOR
 
-#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
-
 #if ENABLED(FILAMENT_WIDTH_SENSOR)
   #define FILAMENT_SENSOR_EXTRUDER_NUM 0    // Index of the extruder that has the filament sensor (0,1,2,3)
   #define MEASUREMENT_DELAY_CM        14    // (cm) The distance from the filament sensor to the melting chamber

Marlin/example_configurations/delta/kossel_pro/Configuration.h

 //#define DEACTIVATE_SERVOS_AFTER_MOVE
 
 /**
+ * Default extrusion settings
+ *
+ * These settings control basic extrusion from within the Marlin firmware.
+ * 
+ */
+#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
+#define DEFAULT_NOZZLE_SIZE           .4    // (mm) Diameter of primary nozzle.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_LAYER_HEIGHT          .2    // (mm) Default layer height that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_HOTEND_TEMP        205.0    // (c)  Default nozzle temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_BED_TEMP            60.0    // (c)  Default bed temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+
+/**
  * Filament Width Sensor
  *
  * Measures the filament width in real-time and adjusts
  */
 //#define FILAMENT_WIDTH_SENSOR
 
-#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
-
 #if ENABLED(FILAMENT_WIDTH_SENSOR)
   #define FILAMENT_SENSOR_EXTRUDER_NUM 0    // Index of the extruder that has the filament sensor (0,1,2,3)
   #define MEASUREMENT_DELAY_CM        14    // (cm) The distance from the filament sensor to the melting chamber

Marlin/example_configurations/delta/kossel_xl/Configuration.h

 //#define DEACTIVATE_SERVOS_AFTER_MOVE
 
 /**
+ * Default extrusion settings
+ *
+ * These settings control basic extrusion from within the Marlin firmware.
+ * 
+ */
+#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
+#define DEFAULT_NOZZLE_SIZE           .4    // (mm) Diameter of primary nozzle.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_LAYER_HEIGHT          .2    // (mm) Default layer height that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_HOTEND_TEMP        205.0    // (c)  Default nozzle temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_BED_TEMP            60.0    // (c)  Default bed temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+
+/**
  * Filament Width Sensor
  *
  * Measures the filament width in real-time and adjusts
  */
 //#define FILAMENT_WIDTH_SENSOR
 
-#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
-
 #if ENABLED(FILAMENT_WIDTH_SENSOR)
   #define FILAMENT_SENSOR_EXTRUDER_NUM 0    // Index of the extruder that has the filament sensor (0,1,2,3)
   #define MEASUREMENT_DELAY_CM        14    // (cm) The distance from the filament sensor to the melting chamber

Marlin/example_configurations/gCreate/gMax1.5+/Configuration.h

 //#define DEACTIVATE_SERVOS_AFTER_MOVE
 
 /**
+ * Default extrusion settings
+ *
+ * These settings control basic extrusion from within the Marlin firmware.
+ * 
+ */
+#define DEFAULT_NOMINAL_FILAMENT_DIA 1.75   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
+#define DEFAULT_NOZZLE_SIZE           .4    // (mm) Diameter of primary nozzle.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_LAYER_HEIGHT          .2    // (mm) Default layer height that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_HOTEND_TEMP        205.0    // (c)  Default nozzle temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_BED_TEMP            60.0    // (c)  Default bed temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+
+/**
  * Filament Width Sensor
  *
  * Measures the filament width in real-time and adjusts
  */
 //#define FILAMENT_WIDTH_SENSOR
 
-#define DEFAULT_NOMINAL_FILAMENT_DIA 1.75   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
-
 #if ENABLED(FILAMENT_WIDTH_SENSOR)
   #define FILAMENT_SENSOR_EXTRUDER_NUM 0    // Index of the extruder that has the filament sensor (0,1,2,3)
   #define MEASUREMENT_DELAY_CM        14    // (cm) The distance from the filament sensor to the melting chamber

Marlin/example_configurations/makibox/Configuration.h

 //#define DEACTIVATE_SERVOS_AFTER_MOVE
 
 /**
+ * Default extrusion settings
+ *
+ * These settings control basic extrusion from within the Marlin firmware.
+ * 
+ */
+#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
+#define DEFAULT_NOZZLE_SIZE           .4    // (mm) Diameter of primary nozzle.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_LAYER_HEIGHT          .2    // (mm) Default layer height that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_HOTEND_TEMP        205.0    // (c)  Default nozzle temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_BED_TEMP            60.0    // (c)  Default bed temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+
+/**
  * Filament Width Sensor
  *
  * Measures the filament width in real-time and adjusts
  */
 //#define FILAMENT_WIDTH_SENSOR
 
-#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
-
 #if ENABLED(FILAMENT_WIDTH_SENSOR)
   #define FILAMENT_SENSOR_EXTRUDER_NUM 0    // Index of the extruder that has the filament sensor (0,1,2,3)
   #define MEASUREMENT_DELAY_CM        14    // (cm) The distance from the filament sensor to the melting chamber

Marlin/example_configurations/tvrrug/Round2/Configuration.h

 //#define DEACTIVATE_SERVOS_AFTER_MOVE
 
 /**
+ * Default extrusion settings
+ *
+ * These settings control basic extrusion from within the Marlin firmware.
+ * 
+ */
+#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
+#define DEFAULT_NOZZLE_SIZE           .4    // (mm) Diameter of primary nozzle.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_LAYER_HEIGHT          .2    // (mm) Default layer height that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_HOTEND_TEMP        205.0    // (c)  Default nozzle temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_BED_TEMP            60.0    // (c)  Default bed temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+
+/**
  * Filament Width Sensor
  *
  * Measures the filament width in real-time and adjusts
  */
 //#define FILAMENT_WIDTH_SENSOR
 
-#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
-
 #if ENABLED(FILAMENT_WIDTH_SENSOR)
   #define FILAMENT_SENSOR_EXTRUDER_NUM 0    // Index of the extruder that has the filament sensor (0,1,2,3)
   #define MEASUREMENT_DELAY_CM        14    // (cm) The distance from the filament sensor to the melting chamber

Marlin/example_configurations/wt150/Configuration.h

 //#define DEACTIVATE_SERVOS_AFTER_MOVE
 
 /**
+ * Default extrusion settings
+ *
+ * These settings control basic extrusion from within the Marlin firmware.
+ * 
+ */
+#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
+#define DEFAULT_NOZZLE_SIZE           .4    // (mm) Diameter of primary nozzle.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_LAYER_HEIGHT          .2    // (mm) Default layer height that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_HOTEND_TEMP        205.0    // (c)  Default nozzle temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+#define DEFAULT_BED_TEMP            60.0    // (c)  Default bed temperature that will produce usable results by the printer.  Used by G26 Mesh Validation Pattern tool.
+
+/**
  * Filament Width Sensor
  *
  * Measures the filament width in real-time and adjusts
  */
 //#define FILAMENT_WIDTH_SENSOR
 
-#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.
-
 #if ENABLED(FILAMENT_WIDTH_SENSOR)
   #define FILAMENT_SENSOR_EXTRUDER_NUM 0    // Index of the extruder that has the filament sensor (0,1,2,3)
   #define MEASUREMENT_DELAY_CM        14    // (cm) The distance from the filament sensor to the melting chamber