Merge branch 'main' into main

2025-08-08 14:34:01 -06:00 · 2024-08-07 14:11:28 +02:00 · 2024-08-07 14:11:28 +02:00 · 5139da19aa
commit 5139da19aa
parent b0aae9a6df e3287a1c16
206 changed files with 490 additions and 366 deletions
--- a/resources/conandata.yml
+++ b/resources/conandata.yml
@ -1 +1 @@
-version: "5.8.0-beta.1"
+version: "5.8.0"
--- a/resources/definitions/Mark2_for_Ultimaker2.def.json
+++ b/resources/definitions/Mark2_for_Ultimaker2.def.json
@ -130,7 +130,6 @@
        "machine_min_cool_heat_time_window": { "default_value": 15.0 },
        "machine_name": { "default_value": "Mark2_for_Ultimaker2" },
        "machine_nozzle_cool_down_speed": { "default_value": 1.5 },
-        "machine_nozzle_head_distance": { "default_value": 5 },
        "machine_nozzle_heat_up_speed": { "default_value": 3.5 },
        "machine_nozzle_size": { "default_value": 0.4 },
        "machine_show_variants": { "default_value": true },
--- a/resources/definitions/atom3.def.json
+++ b/resources/definitions/atom3.def.json
@ -65,7 +65,6 @@
        "machine_heated_bed": { "default_value": true },
        "machine_height": { "default_value": 340 },
        "machine_name": { "default_value": "Atom 3" },
-        "machine_nozzle_head_distance": { "default_value": 6 },
        "machine_shape": { "default_value": "elliptic" },
        "machine_show_variants": { "default_value": true },
        "machine_start_gcode": { "default_value": ";MACHINE START CODE\nG21 ;metric values\nG90 ;absolute positioning\nG28 ;home\nG1 Z5 F9000\n;MACHINE START CODE" },
--- a/resources/definitions/creality_crm4.def.json
+++ b/resources/definitions/creality_crm4.def.json
@ -0,0 +1,18 @@
+{
+    "version": 2,
+    "name": "Creality CR-M4",
+    "inherits": "creality_base",
+    "metadata":
+    {
+        "visible": true,
+        "quality_definition": "creality_base"
+    },
+    "overrides":
+    {
+        "gantry_height": { "value": 35 },
+        "machine_depth": { "default_value": 450 },
+        "machine_height": { "default_value": 470 },
+        "machine_name": { "default_value": "Creality CR-M4" },
+        "machine_width": { "default_value": 450 }
+    }
+}
--- a/resources/definitions/diy220.def.json
+++ b/resources/definitions/diy220.def.json
@ -35,7 +35,6 @@
        "machine_max_feedrate_y": { "default_value": 300 },
        "machine_max_feedrate_z": { "default_value": 40 },
        "machine_name": { "default_value": "Diytech 220" },
-        "machine_nozzle_head_distance": { "default_value": 3 },
        "machine_nozzle_tip_outer_diameter": { "default_value": 1 },
        "machine_start_gcode": { "default_value": "G21\nG90\nM82\nM107\nG28\nG1 Z15 F200\nT0\nG92 E0\nG1 E16 F250\nG92 E0\n" },
        "machine_use_extruder_offset_to_offset_coords": { "default_value": true },
--- a/resources/definitions/dxu.def.json
+++ b/resources/definitions/dxu.def.json
@ -122,7 +122,6 @@
        "machine_name": { "default_value": "dxu" },
        "machine_nozzle_cool_down_speed": { "default_value": 1.5 },
        "machine_nozzle_expansion_angle": { "default_value": 45 },
-        "machine_nozzle_head_distance": { "default_value": 5 },
        "machine_nozzle_heat_up_speed": { "default_value": 3.5 },
        "machine_nozzle_size": { "default_value": 0.4 },
        "machine_show_variants": { "default_value": true },
--- a/resources/definitions/erzay3d.def.json
+++ b/resources/definitions/erzay3d.def.json
@ -44,7 +44,6 @@
        "machine_max_jerk_xy": { "default_value": 10 },
        "machine_max_jerk_z": { "default_value": 10 },
        "machine_name": { "default_value": "Erzay3D" },
-        "machine_nozzle_head_distance": { "default_value": 2.5 },
        "machine_nozzle_size": { "default_value": 0.4 },
        "machine_shape": { "default_value": "elliptic" },
        "machine_start_gcode": { "default_value": "G28\nG1 Z15.0 F6000\nG92 E0" },
--- a/resources/definitions/fdmextruder.def.json
+++ b/resources/definitions/fdmextruder.def.json
@ -167,6 +167,17 @@
                    "type": "float",
                    "unit": "mm"
                },
+                "machine_nozzle_head_distance":
+                {
+                    "default_value": 3,
+                    "description": "The height difference between the tip of the nozzle and the lowest part of the print head.",
+                    "label": "Nozzle Length",
+                    "settable_per_extruder": true,
+                    "settable_per_mesh": false,
+                    "settable_per_meshgroup": false,
+                    "type": "float",
+                    "unit": "mm"
+                },
                "machine_nozzle_id":
                {
                    "default_value": "unknown",
--- a/resources/definitions/fdmprinter.def.json
+++ b/resources/definitions/fdmprinter.def.json
@ -28,6 +28,18 @@
            "icon": "Printer",
            "children":
            {
+                "build_volume_fan_nr":
+                {
+                    "label": "Build volume fan number",
+                    "description": "The number of the fan that cools the build volume. If this is set to 0, it's means that there is no build volume fan",
+                    "default_value": 0,
+                    "minimum_value": "0",
+                    "maximum_value": "999999",
+                    "type": "int",
+                    "settable_per_mesh": false,
+                    "settable_per_extruder": false,
+                    "settable_per_meshgroup": false
+                },
                "machine_name":
                {
                    "label": "Machine Type",
@ -289,17 +301,6 @@
                    "settable_per_meshgroup": false,
                    "settable_globally": false
                },
-                "machine_nozzle_head_distance":
-                {
-                    "label": "Nozzle Length",
-                    "description": "The height difference between the tip of the nozzle and the lowest part of the print head.",
-                    "unit": "mm",
-                    "default_value": 3,
-                    "type": "float",
-                    "settable_per_mesh": false,
-                    "settable_per_extruder": true,
-                    "settable_per_meshgroup": false
-                },
                "machine_nozzle_expansion_angle":
                {
                    "label": "Nozzle Angle",
@ -4482,6 +4483,37 @@
                    "settable_per_mesh": false,
                    "settable_per_extruder": true
                },
+                "build_fan_full_at_height":
+                {
+                    "label": "Build Fan Speed at Height",
+                    "description": "The height at which the fans spin on regular fan speed. At the layers below the fan speed gradually increases from Initial Fan Speed to Regular Fan Speed.",
+                    "unit": "mm",
+                    "type": "float",
+                    "default_value": 0,
+                    "minimum_value": "0",
+                    "enabled": "build_volume_fan_nr != 0",
+                    "maximum_value_warning": "10.0",
+                    "settable_per_mesh": false,
+                    "settable_per_extruder": false,
+                    "settable_per_meshgroup": false,
+                    "children":
+                    {
+                        "build_fan_full_layer":
+                        {
+                            "label": "Build Fan Speed at Layer",
+                            "description": "The layer at which the build fans spin on full fan speed. This value is calculated and rounded to a whole number.",
+                            "type": "int",
+                            "default_value": 0,
+                            "minimum_value": "0",
+                            "enabled": "build_volume_fan_nr != 0",
+                            "maximum_value_warning": "10 / resolveOrValue('layer_height')",
+                            "value": "max(1, int(math.floor((build_fan_full_at_height - resolveOrValue('layer_height_0')) / resolveOrValue('layer_height')) + 2))",
+                            "settable_per_mesh": false,
+                            "settable_per_extruder": false,
+                            "settable_per_meshgroup": false
+                        }
+                    }
+                },
                "cool_fan_speed":
                {
                    "label": "Fan Speed",
--- a/resources/definitions/maker_starter.def.json
+++ b/resources/definitions/maker_starter.def.json
@ -27,7 +27,6 @@
        "machine_heated_bed": { "default_value": false },
        "machine_height": { "default_value": 200 },
        "machine_name": { "default_value": "3DMaker Starter" },
-        "machine_nozzle_head_distance": { "default_value": 3 },
        "machine_nozzle_tip_outer_diameter": { "default_value": 1 },
        "machine_width": { "default_value": 210 },
        "raft_airgap": { "default_value": 0.2 },
--- a/resources/definitions/mendel90.def.json
+++ b/resources/definitions/mendel90.def.json
@ -37,7 +37,6 @@
        "machine_heated_bed": { "default_value": true },
        "machine_height": { "default_value": 200 },
        "machine_name": { "default_value": "Mendel90" },
-        "machine_nozzle_head_distance": { "default_value": 5 },
        "machine_nozzle_tip_outer_diameter": { "default_value": 1 },
        "machine_start_gcode": { "default_value": "G21 ;metric values\nG90 ;absolute positioning\nM82 ;absolute extrusion\nM107 ;start with the fan off\nG28 ;home\nG92 E0 ;zero the extruded length\nM140 S{material_bed_temperature_layer_0} ; set the bed temperature and continue on\nG1 X-50 Y98 F9000 ;go to the left of the top\nG1 Z0.05 ; close to the bed\nM104 S{material_print_temperature_layer_0}; pre-heat the extruder continue on\nM190 S{material_bed_temperature_layer_0} ;set the bed temp & wait\nM109 S{material_print_temperature_layer_0};set the extruder temp for layer 0 & wait\nG92 E0 ;zero the extruded length\nG1 X50 E10 F300 ; make a thick line to prime extruder\nG92 E0 ; reset extruder\nG1 E-4 F1800\nG1 Z0.3 ;lift Z\n" },
        "machine_width": { "default_value": 200 },
--- a/resources/definitions/structur3d_discov3ry1_complete_um2plus.def.json
+++ b/resources/definitions/structur3d_discov3ry1_complete_um2plus.def.json
@ -78,7 +78,6 @@
        "machine_heat_zone_length": { "default_value": 20 },
        "machine_height": { "default_value": 205 },
        "machine_name": { "default_value": "Discov3ry Complete (Ultimaker 2+)" },
-        "machine_nozzle_head_distance": { "default_value": 5 },
        "machine_show_variants": { "default_value": true },
        "machine_start_gcode": { "default_value": "\n;Updated Firmware (.hex and Marlin .ino) for \n;Ultimaker 2+ with Discov3ry Extruder available at: \n;https://github.com/Structur3d/UM2.1Discov3ry-Firmware-beta \n;**Learn more at https://www.structur3d.io** \n \nM104 S{material_print_temperature} ;Start heating extruder  \nM140 S{material_bed_temperature} ;Start heating bed \nG21 ;metric values \nG90 ;absolute positioning \nM82 ;set extruder to absolute mode \nM107 ;start with the fan off \nM302 ;allow cold extrusion \nM92 E2589 ;set extruder EEPROM steps/mm for paste \nG28 Z0 ;move Z to bottom endstops \nG28 X0 Y0 ;move X/Y to endstops \nG1 X15 Y0 F4000 ;move X/Y to front of printer \nG1 Z15.0 F9000 ;move the platform to 15mm \nG92 E0 ;zero the extruded length \nG1 F200 E10 ;extrude 10 mm of feed stock \nG92 E0 ;zero the extruded length again \nG1 F9000 \n;Put printing message on LCD screen \nM117 Printing..." },
        "machine_width": { "default_value": 205 },
--- a/resources/definitions/tam.def.json
+++ b/resources/definitions/tam.def.json
@ -44,7 +44,6 @@
        "machine_max_acceleration_y": { "default_value": 6000 },
        "machine_max_acceleration_z": { "default_value": 12000 },
        "machine_name": { "default_value": "TypeAMachines" },
-        "machine_nozzle_head_distance": { "default_value": 3 },
        "machine_nozzle_tip_outer_diameter": { "default_value": 1 },
        "machine_start_gcode": { "default_value": ";-- START GCODE --\n;Sliced for Type A Machines Series 1\n;Sliced at: {day} {date} {time}\n;Basic settings:\n;Layer height: {layer_height}\n;Walls: {wall_thickness}\n;Fill: {fill_distance}\n;Print Speed: {print_speed}\n;Support: {support}\n;Retraction Speed: {retraction_speed}\n;Retraction Distance: {retraction_amount}\n;Print time: {print_time}\n;Filament used: {filament_amount}m {filament_weight}g\n;Settings based on: {material_profile}\nG21 ;metric values\nG90 ;absolute positioning\nG28 ;move to endstops\nG29 ;allows for auto-levelling\nG1 Z15.0 F12000 ;move the platform down 15mm\nG1 X150 Y5 F9000 ;center\nM140 S{material_bed_temperature} ;Prep Heat Bed\nM109 S{default_material_print_temperature} ;Heat To temp\nM190 S{material_bed_temperature} ;Heat Bed to temp\nG1 X150 Y5 Z0.3 ;move the platform to purge extrusion\nG92 E0 ;zero the extruded length\nG1 F200 X250 E30 ;extrude 30mm of feed stock\nG92 E0 ;zero the extruded length again\nG1 X150 Y150  Z25 F12000 ;recenter and begin\nG1 F9000" },
        "machine_use_extruder_offset_to_offset_coords": { "default_value": true },
--- a/resources/definitions/ultimaker.def.json
+++ b/resources/definitions/ultimaker.def.json
@ -128,7 +128,6 @@
        "support_line_distance": { "minimum_value_warning": "0 if support_structure == 'tree' else support_line_width" },
        "support_tower_maximum_supported_diameter": { "value": "support_tower_diameter" },
        "support_tower_roof_angle": { "value": "0 if support_interface_enable else 65" },
-        "support_use_towers": { "value": false },
        "support_wall_count": { "value": "1 if support_structure == 'tree' else 0" },
        "support_xy_distance_overhang": { "value": "0.2" },
        "support_z_distance": { "value": "0" },
@ -138,7 +137,8 @@
        "wall_x_material_flow_layer_0": { "value": "0.95 * material_flow_layer_0" },
        "xy_offset": { "value": "-layer_height * 0.1" },
        "xy_offset_layer_0": { "value": "-wall_line_width_0 / 5 + xy_offset" },
-        "z_seam_corner": { "value": "'z_seam_corner_none'" },
+        "z_seam_corner": { "value": "'z_seam_corner_weighted'" },
+        "z_seam_relative": { "value": "True" },
        "zig_zaggify_support": { "value": true }
    }
 }
--- a/resources/definitions/ultimaker2.def.json
+++ b/resources/definitions/ultimaker2.def.json
@ -95,7 +95,6 @@
        "machine_max_feedrate_y": { "default_value": 300 },
        "machine_max_feedrate_z": { "default_value": 40 },
        "machine_name": { "default_value": "Ultimaker 2" },
-        "machine_nozzle_head_distance": { "default_value": 3 },
        "machine_nozzle_tip_outer_diameter": { "default_value": 1 },
        "machine_start_gcode": { "value": "\"G0 F3000 Y50 ;avoid prime blob\"  if machine_gcode_flavor == \"UltiGCode\" else \"G21 ;metric values\\nG90 ;absolute positioning\\nM82 ;set extruder to absolute mode\\nM107 ;start with the fan off\\nG28 Z0 ;move Z to bottom endstops\\nG28 X0 Y0 ;move X/Y to endstops\\nG1 X15 Y0 F4000 ;move X/Y to front of printer\\nG1 Z15.0 F9000 ;move the platform to 15mm\\nG92 E0 ;zero the extruded length\\nG1 F200 E10 ;extrude 10 mm of feed stock\\nG92 E0 ;zero the extruded length again\\nG1 Y50 F9000\\n;Put printing message on LCD screen\\nM117 Printing...\"" },
        "machine_use_extruder_offset_to_offset_coords": { "default_value": true },
--- a/resources/definitions/ultimaker2_plus.def.json
+++ b/resources/definitions/ultimaker2_plus.def.json
@ -83,7 +83,6 @@
        "machine_heat_zone_length": { "default_value": 20 },
        "machine_height": { "default_value": 205 },
        "machine_name": { "default_value": "Ultimaker 2+" },
-        "machine_nozzle_head_distance": { "default_value": 5 },
        "machine_show_variants": { "default_value": true },
        "speed_infill": { "value": "speed_print" },
        "speed_support": { "value": "speed_wall_0" },
--- a/resources/definitions/ultimaker2_plus_connect.def.json
+++ b/resources/definitions/ultimaker2_plus_connect.def.json
@ -92,7 +92,6 @@
        "machine_heat_zone_length": { "default_value": 20 },
        "machine_height": { "default_value": 205 },
        "machine_name": { "default_value": "Ultimaker 2+ Connect" },
-        "machine_nozzle_head_distance": { "default_value": 5 },
        "machine_show_variants": { "default_value": true },
        "machine_start_gcode": { "value": "''" },
        "machine_width": { "default_value": 223 },
--- a/resources/definitions/ultimaker_method_base.def.json
+++ b/resources/definitions/ultimaker_method_base.def.json
@ -191,6 +191,10 @@
        "bridge_wall_material_flow": { "value": "material_flow" },
        "bridge_wall_speed": { "value": "speed_wall" },
        "brim_width": { "value": 5 },
+        "cool_fan_enabled":
+        {
+            "force_depends_on_settings": [ "support_extruder_nr" ]
+        },
        "default_material_bed_temperature": { "resolve": "min(extruderValues('default_material_bed_temperature'))" },
        "extruder_prime_pos_abs": { "default_value": true },
        "gradual_support_infill_steps": { "value": 0 },
@ -321,6 +325,10 @@
        "material_bed_temperature": { "enabled": "machine_heated_bed" },
        "material_flow": { "value": 100 },
        "material_initial_print_temperature": { "value": "material_print_temperature-10" },
+        "material_print_temperature":
+        {
+            "force_depends_on_settings": [ "support_extruder_nr" ]
+        },
        "material_shrinkage_percentage": { "enabled": true },
        "min_bead_width": { "value": "0.75*line_width" },
        "min_wall_line_width": { "value": 0.4 },
@ -337,24 +345,88 @@
        "prime_tower_raft_base_line_spacing": { "value": "raft_base_line_width" },
        "prime_tower_wipe_enabled": { "value": true },
        "print_sequence": { "enabled": false },
+        "raft_airgap":
+        {
+            "force_depends_on_settings": [ "support_extruder_nr" ]
+        },
        "raft_base_fan_speed": { "value": 0 },
-        "raft_base_line_spacing": { "value": "2*raft_base_line_width" },
-        "raft_base_line_width": { "value": 1.4 },
+        "raft_base_line_spacing":
+        {
+            "force_depends_on_settings": [ "raft_interface_extruder_nr" ],
+            "value": "2*raft_base_line_width"
+        },
+        "raft_base_line_width":
+        {
+            "force_depends_on_settings": [ "raft_interface_extruder_nr" ],
+            "value": 1.4
+        },
        "raft_base_speed": { "value": 10 },
-        "raft_base_thickness": { "value": 0.8 },
-        "raft_base_wall_count": { "value": "raft_wall_count" },
+        "raft_base_thickness":
+        {
+            "force_depends_on_settings": [
+                "raft_interface_extruder_nr",
+                "support_extruder_nr"
+            ],
+            "value": 0.8
+        },
+        "raft_base_wall_count":
+        {
+            "force_depends_on_settings": [ "support_extruder_nr" ],
+            "value": "raft_wall_count"
+        },
        "raft_interface_extruder_nr": { "value": "raft_surface_extruder_nr" },
        "raft_interface_fan_speed": { "value": 0 },
+        "raft_interface_infill_overlap":
+        {
+            "force_depends_on_settings": [ "raft_interface_extruder_nr" ]
+        },
        "raft_interface_layers": { "value": 2 },
-        "raft_interface_line_width": { "value": 0.7 },
+        "raft_interface_line_spacing":
+        {
+            "force_depends_on_settings": [
+                "raft_base_thickness",
+                "raft_interface_extruder_nr"
+            ]
+        },
+        "raft_interface_line_width":
+        {
+            "force_depends_on_settings": [
+                "raft_base_thickness",
+                "raft_interface_extruder_nr"
+            ],
+            "value": 0.7
+        },
        "raft_interface_speed": { "value": 90 },
        "raft_interface_thickness": { "value": 0.3 },
        "raft_interface_wall_count": { "value": "raft_wall_count" },
+        "raft_interface_z_offset":
+        {
+            "force_depends_on_settings": [
+                "raft_base_thickness",
+                "raft_interface_extruder_nr"
+            ]
+        },
        "raft_margin": { "value": 1.2 },
        "raft_smoothing": { "value": 9.5 },
        "raft_surface_extruder_nr": { "value": "int(anyExtruderWithMaterial('material_is_support_material')) if support_enable and extruderValue(support_extruder_nr,'material_is_support_material') else raft_base_extruder_nr" },
        "raft_surface_fan_speed": { "value": 0 },
+        "raft_surface_flow":
+        {
+            "force_depends_on_settings": [ "support_extruder_nr" ]
+        },
+        "raft_surface_speed":
+        {
+            "force_depends_on_settings": [ "support_extruder_nr" ]
+        },
+        "raft_surface_thickness":
+        {
+            "force_depends_on_settings": [ "support_extruder_nr" ]
+        },
        "raft_surface_wall_count": { "value": "raft_wall_count" },
+        "raft_surface_z_offset":
+        {
+            "force_depends_on_settings": [ "support_extruder_nr" ]
+        },
        "raft_wall_count": { "value": 2 },
        "retract_at_layer_change": { "value": true },
        "retraction_amount": { "value": 0.75 },
@ -405,6 +477,7 @@
        "support_interface_enable": { "value": true },
        "support_interface_height": { "value": "4*support_infill_sparse_thickness" },
        "support_interface_material_flow": { "value": "material_flow" },
+        "support_interface_offset": { "value": "1" },
        "support_interface_pattern": { "value": "'lines'" },
        "support_interface_wall_count": { "value": "1" },
        "support_material_flow": { "value": "material_flow" },
@ -413,6 +486,7 @@
        "support_roof_height": { "value": "4*layer_height" },
        "support_roof_material_flow": { "value": "material_flow" },
        "support_supported_skin_fan_speed": { "value": "cool_fan_speed_max" },
+        "support_use_towers": { "value": "False" },
        "support_wall_count": { "value": "2 if support_conical_enabled or support_structure == 'tree' else 0" },
        "support_xy_distance": { "value": 0.2 },
        "support_xy_distance_overhang": { "value": "support_xy_distance" },
--- a/resources/extruders/Mark2_extruder1.def.json
+++ b/resources/extruders/Mark2_extruder1.def.json
@ -14,6 +14,7 @@
            "default_value": 0,
            "maximum_value": "1"
        },
+        "machine_nozzle_head_distance": { "default_value": 5 },
        "machine_nozzle_offset_x": { "default_value": 0.0 },
        "machine_nozzle_offset_y": { "default_value": 0.0 }
    }
--- a/resources/extruders/Mark2_extruder2.def.json
+++ b/resources/extruders/Mark2_extruder2.def.json
@ -14,6 +14,7 @@
            "default_value": 1,
            "maximum_value": "1"
        },
+        "machine_nozzle_head_distance": { "default_value": 5 },
        "machine_nozzle_offset_x": { "default_value": 0.0 },
        "machine_nozzle_offset_y": { "default_value": 0.0 }
    }
--- a/resources/extruders/atom3_extruder_0.def.json
+++ b/resources/extruders/atom3_extruder_0.def.json
@ -10,6 +10,7 @@
    "overrides":
    {
        "extruder_nr": { "default_value": 0 },
+        "machine_nozzle_head_distance": { "default_value": 6 },
        "machine_nozzle_size": { "default_value": 0.4 },
        "material_diameter": { "default_value": 1.75 }
    }
--- a/resources/extruders/diy220_extruder_0.def.json
+++ b/resources/extruders/diy220_extruder_0.def.json
@ -10,6 +10,7 @@
    "overrides":
    {
        "extruder_nr": { "default_value": 0 },
+        "machine_nozzle_head_distance": { "default_value": 3 },
        "machine_nozzle_size": { "default_value": 0.4 },
        "material_diameter": { "default_value": 1.75 }
    }
--- a/resources/extruders/dxu_extruder1.def.json
+++ b/resources/extruders/dxu_extruder1.def.json
@ -14,6 +14,7 @@
            "default_value": 0,
            "maximum_value": "1"
        },
+        "machine_nozzle_head_distance": { "default_value": 5 },
        "machine_nozzle_offset_x": { "default_value": 0.0 },
        "machine_nozzle_offset_y": { "default_value": 0.0 },
        "machine_nozzle_size": { "default_value": 0.4 },
--- a/resources/extruders/dxu_extruder2.def.json
+++ b/resources/extruders/dxu_extruder2.def.json
@ -14,6 +14,7 @@
            "default_value": 1,
            "maximum_value": "1"
        },
+        "machine_nozzle_head_distance": { "default_value": 5 },
        "machine_nozzle_offset_x": { "default_value": 19.0 },
        "machine_nozzle_offset_y": { "default_value": 0.0 },
        "machine_nozzle_size": { "default_value": 0.4 },
--- a/resources/extruders/erzay3d_extruder_0.def.json
+++ b/resources/extruders/erzay3d_extruder_0.def.json
@ -10,6 +10,7 @@
    "overrides":
    {
        "extruder_nr": { "default_value": 0 },
+        "machine_nozzle_head_distance": { "default_value": 2.5 },
        "machine_nozzle_size": { "default_value": 0.4 },
        "material_diameter": { "default_value": 1.75 }
    }
--- a/resources/extruders/maker_starter_extruder_0.def.json
+++ b/resources/extruders/maker_starter_extruder_0.def.json
@ -10,6 +10,7 @@
    "overrides":
    {
        "extruder_nr": { "default_value": 0 },
+        "machine_nozzle_head_distance": { "default_value": 3 },
        "machine_nozzle_size": { "default_value": 0.4 },
        "material_diameter": { "default_value": 1.75 }
    }
--- a/resources/extruders/mendel90_extruder_0.def.json
+++ b/resources/extruders/mendel90_extruder_0.def.json
@ -10,6 +10,7 @@
    "overrides":
    {
        "extruder_nr": { "default_value": 0 },
+        "machine_nozzle_head_distance": { "default_value": 5 },
        "machine_nozzle_size": { "default_value": 0.4 },
        "material_diameter": { "default_value": 1.75 }
    }
--- a/resources/extruders/structur3d_discov3ry1_complete_um2plus_extruder_0.def.json
+++ b/resources/extruders/structur3d_discov3ry1_complete_um2plus_extruder_0.def.json
@ -10,6 +10,7 @@
    "overrides":
    {
        "extruder_nr": { "default_value": 0 },
+        "machine_nozzle_head_distance": { "default_value": 5 },
        "machine_nozzle_size": { "default_value": 0.84 },
        "material_diameter": { "default_value": 3.175 }
    }
--- a/resources/extruders/tam_extruder_0.def.json
+++ b/resources/extruders/tam_extruder_0.def.json
@ -10,6 +10,7 @@
    "overrides":
    {
        "extruder_nr": { "default_value": 0 },
+        "machine_nozzle_head_distance": { "default_value": 3 },
        "machine_nozzle_size": { "default_value": 0.4 },
        "material_diameter": { "default_value": 1.75 }
    }
--- a/resources/extruders/ultimaker2_extruder_0.def.json
+++ b/resources/extruders/ultimaker2_extruder_0.def.json
@ -10,6 +10,7 @@
    "overrides":
    {
        "extruder_nr": { "default_value": 0 },
+        "machine_nozzle_head_distance": { "default_value": 3 },
        "machine_nozzle_size": { "default_value": 0.4 },
        "material_diameter": { "default_value": 2.85 }
    }
--- a/resources/extruders/ultimaker2_plus_connect_extruder_0.def.json
+++ b/resources/extruders/ultimaker2_plus_connect_extruder_0.def.json
@ -10,6 +10,7 @@
    "overrides":
    {
        "extruder_nr": { "default_value": 0 },
+        "machine_nozzle_head_distance": { "default_value": 5 },
        "machine_nozzle_size": { "default_value": 0.4 },
        "material_diameter": { "default_value": 2.85 }
    }
--- a/resources/extruders/ultimaker2_plus_extruder_0.def.json
+++ b/resources/extruders/ultimaker2_plus_extruder_0.def.json
@ -10,6 +10,7 @@
    "overrides":
    {
        "extruder_nr": { "default_value": 0 },
+        "machine_nozzle_head_distance": { "default_value": 5 },
        "machine_nozzle_size": { "default_value": 0.4 },
        "material_diameter": { "default_value": 2.85 }
    }
--- a/resources/i18n/cura.pot
+++ b/resources/i18n/cura.pot
@ -215,14 +215,14 @@ msgstr ""

 msgctxt "@label crash message"
 msgid ""
-"<p><b>A fatal error has occurred in Cura. Please send us this Crash Report to fix the problem</p></b>\n"
+"<p><b>A fatal error has occurred in Cura. Please send us this Crash Report to fix the problem</b></p>\n"
 "            <p>Please use the \"Send report\" button to post a bug report automatically to our servers</p>\n"
 "        "
 msgstr ""

 msgctxt "@label crash message"
 msgid ""
-"<p><b>Oops, UltiMaker Cura has encountered something that doesn't seem right.</p></b>\n"
+"<p><b>Oops, UltiMaker Cura has encountered something that doesn't seem right.</b></p>\n"
 "                    <p>We encountered an unrecoverable error during start up. It was possibly caused by some incorrect configuration files. We suggest to backup and reset your configuration.</p>\n"
 "                    <p>Backups can be found in the configuration folder.</p>\n"
 "                    <p>Please send us this Crash Report to fix the problem.</p>\n"
--- a/resources/intent/ultimaker_s3/um_s3_aa0.4_abs_0.06mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s3/um_s3_aa0.4_abs_0.06mm_visual.inst.cfg
@ -14,4 +14,5 @@ variant = AA 0.4
 [values]
 speed_infill = 50
 top_bottom_thickness = 1.05
+z_seam_type = back

--- a/resources/intent/ultimaker_s3/um_s3_aa0.4_abs_0.15mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s3/um_s3_aa0.4_abs_0.15mm_visual.inst.cfg
@ -14,4 +14,5 @@ variant = AA 0.4
 [values]
 speed_infill = 50
 top_bottom_thickness = 1.05
+z_seam_type = back

--- a/resources/intent/ultimaker_s3/um_s3_aa0.4_abs_0.1mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s3/um_s3_aa0.4_abs_0.1mm_visual.inst.cfg
@ -14,4 +14,5 @@ variant = AA 0.4
 [values]
 speed_infill = 50
 top_bottom_thickness = 1.05
+z_seam_type = back

--- a/resources/intent/ultimaker_s3/um_s3_aa0.4_pla_0.06mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s3/um_s3_aa0.4_pla_0.06mm_visual.inst.cfg
@ -14,4 +14,5 @@ variant = AA 0.4
 [values]
 speed_infill = 50
 top_bottom_thickness = 1.05
+z_seam_type = back

--- a/resources/intent/ultimaker_s3/um_s3_aa0.4_pla_0.15mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s3/um_s3_aa0.4_pla_0.15mm_visual.inst.cfg
@ -14,4 +14,5 @@ variant = AA 0.4
 [values]
 speed_infill = 50
 top_bottom_thickness = 1.05
+z_seam_type = back

--- a/resources/intent/ultimaker_s3/um_s3_aa0.4_pla_0.1mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s3/um_s3_aa0.4_pla_0.1mm_visual.inst.cfg
@ -14,4 +14,5 @@ variant = AA 0.4
 [values]
 speed_infill = 50
 top_bottom_thickness = 1.05
+z_seam_type = back

--- a/resources/intent/ultimaker_s3/um_s3_aa0.4_tough-pla_0.06mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s3/um_s3_aa0.4_tough-pla_0.06mm_visual.inst.cfg
@ -14,4 +14,5 @@ variant = AA 0.4
 [values]
 speed_infill = 50
 top_bottom_thickness = 1.05
+z_seam_type = back

--- a/resources/intent/ultimaker_s3/um_s3_aa0.4_tough-pla_0.15mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s3/um_s3_aa0.4_tough-pla_0.15mm_visual.inst.cfg
@ -14,4 +14,5 @@ variant = AA 0.4
 [values]
 speed_infill = 50
 top_bottom_thickness = 1.05
+z_seam_type = back

--- a/resources/intent/ultimaker_s3/um_s3_aa0.4_tough-pla_0.1mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s3/um_s3_aa0.4_tough-pla_0.1mm_visual.inst.cfg
@ -14,4 +14,5 @@ variant = AA 0.4
 [values]
 speed_infill = 50
 top_bottom_thickness = 1.05
+z_seam_type = back

--- a/resources/intent/ultimaker_s3/um_s3_aa0.4_um-abs_0.06mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s3/um_s3_aa0.4_um-abs_0.06mm_visual.inst.cfg
@ -22,4 +22,5 @@ speed_roofing = =math.ceil(speed_wall*(35/50))
 speed_wall_0 = =math.ceil(speed_wall*(20/50))
 speed_wall_x = =math.ceil(speed_wall*(35/50))
 top_bottom_thickness = =max(1.2 , layer_height * 6)
+z_seam_type = back

--- a/resources/intent/ultimaker_s3/um_s3_aa0.4_um-abs_0.15mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s3/um_s3_aa0.4_um-abs_0.15mm_visual.inst.cfg
@ -22,4 +22,5 @@ speed_roofing = =math.ceil(speed_wall*(35/50))
 speed_wall_0 = =math.ceil(speed_wall*(20/50))
 speed_wall_x = =math.ceil(speed_wall*(35/50))
 top_bottom_thickness = =max(1.2 , layer_height * 6)
+z_seam_type = back

--- a/resources/intent/ultimaker_s3/um_s3_aa0.4_um-abs_0.1mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s3/um_s3_aa0.4_um-abs_0.1mm_visual.inst.cfg
@ -22,4 +22,5 @@ speed_roofing = =math.ceil(speed_wall*(35/50))
 speed_wall_0 = =math.ceil(speed_wall*(20/50))
 speed_wall_x = =math.ceil(speed_wall*(35/50))
 top_bottom_thickness = =max(1.2 , layer_height * 6)
+z_seam_type = back

--- a/resources/intent/ultimaker_s3/um_s3_aa0.4_um-abs_0.2mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s3/um_s3_aa0.4_um-abs_0.2mm_visual.inst.cfg
@ -22,4 +22,5 @@ speed_roofing = =math.ceil(speed_wall*(35/50))
 speed_wall_0 = =math.ceil(speed_wall*(20/50))
 speed_wall_x = =math.ceil(speed_wall*(35/50))
 top_bottom_thickness = =max(1.2 , layer_height * 6)
+z_seam_type = back

--- a/resources/intent/ultimaker_s3/um_s3_aa0.4_um-petg_0.06mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s3/um_s3_aa0.4_um-petg_0.06mm_visual.inst.cfg
@ -22,4 +22,5 @@ speed_roofing = =math.ceil(speed_wall*(35/50))
 speed_wall_0 = =math.ceil(speed_wall*(20/50))
 speed_wall_x = =math.ceil(speed_wall*(35/50))
 top_bottom_thickness = =max(1.2 , layer_height * 6)
+z_seam_type = back

--- a/resources/intent/ultimaker_s3/um_s3_aa0.4_um-petg_0.15mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s3/um_s3_aa0.4_um-petg_0.15mm_visual.inst.cfg
@ -22,4 +22,5 @@ speed_roofing = =math.ceil(speed_wall*(35/50))
 speed_wall_0 = =math.ceil(speed_wall*(20/50))
 speed_wall_x = =math.ceil(speed_wall*(35/50))
 top_bottom_thickness = =max(1.2 , layer_height * 6)
+z_seam_type = back

--- a/resources/intent/ultimaker_s3/um_s3_aa0.4_um-petg_0.1mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s3/um_s3_aa0.4_um-petg_0.1mm_visual.inst.cfg
@ -22,4 +22,5 @@ speed_roofing = =math.ceil(speed_wall*(35/50))
 speed_wall_0 = =math.ceil(speed_wall*(20/50))
 speed_wall_x = =math.ceil(speed_wall*(35/50))
 top_bottom_thickness = =max(1.2 , layer_height * 6)
+z_seam_type = back

--- a/resources/intent/ultimaker_s3/um_s3_aa0.4_um-petg_0.2mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s3/um_s3_aa0.4_um-petg_0.2mm_visual.inst.cfg
@ -22,4 +22,5 @@ speed_roofing = =math.ceil(speed_wall*(35/50))
 speed_wall_0 = =math.ceil(speed_wall*(20/50))
 speed_wall_x = =math.ceil(speed_wall*(35/50))
 top_bottom_thickness = =max(1.2 , layer_height * 6)
+z_seam_type = back

--- a/resources/intent/ultimaker_s3/um_s3_aa0.4_um-pla_0.06mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s3/um_s3_aa0.4_um-pla_0.06mm_visual.inst.cfg
@ -22,4 +22,5 @@ speed_roofing = =math.ceil(speed_wall*(35/50))
 speed_wall_0 = =math.ceil(speed_wall*(20/50))
 speed_wall_x = =math.ceil(speed_wall*(35/50))
 top_bottom_thickness = =max(1.2 , layer_height * 6)
+z_seam_type = back

--- a/resources/intent/ultimaker_s3/um_s3_aa0.4_um-pla_0.15mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s3/um_s3_aa0.4_um-pla_0.15mm_visual.inst.cfg
@ -22,4 +22,5 @@ speed_roofing = =math.ceil(speed_wall*(35/50))
 speed_wall_0 = =math.ceil(speed_wall*(20/50))
 speed_wall_x = =math.ceil(speed_wall*(35/50))
 top_bottom_thickness = =max(1.2 , layer_height * 6)
+z_seam_type = back

--- a/resources/intent/ultimaker_s3/um_s3_aa0.4_um-pla_0.1mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s3/um_s3_aa0.4_um-pla_0.1mm_visual.inst.cfg
@ -22,4 +22,5 @@ speed_roofing = =math.ceil(speed_wall*(35/50))
 speed_wall_0 = =math.ceil(speed_wall*(20/50))
 speed_wall_x = =math.ceil(speed_wall*(35/50))
 top_bottom_thickness = =max(1.2 , layer_height * 6)
+z_seam_type = back

--- a/resources/intent/ultimaker_s3/um_s3_aa0.4_um-pla_0.2mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s3/um_s3_aa0.4_um-pla_0.2mm_visual.inst.cfg
@ -22,4 +22,5 @@ speed_roofing = =math.ceil(speed_wall*(35/50))
 speed_wall_0 = =math.ceil(speed_wall*(20/50))
 speed_wall_x = =math.ceil(speed_wall*(35/50))
 top_bottom_thickness = =max(1.2 , layer_height * 6)
+z_seam_type = back

--- a/resources/intent/ultimaker_s3/um_s3_aa0.4_um-tough-pla_0.06mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s3/um_s3_aa0.4_um-tough-pla_0.06mm_visual.inst.cfg
@ -22,4 +22,5 @@ speed_roofing = =math.ceil(speed_wall*(35/50))
 speed_wall_0 = =math.ceil(speed_wall*(20/50))
 speed_wall_x = =math.ceil(speed_wall*(35/50))
 top_bottom_thickness = =max(1.2 , layer_height * 6)
+z_seam_type = back

--- a/resources/intent/ultimaker_s3/um_s3_aa0.4_um-tough-pla_0.15mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s3/um_s3_aa0.4_um-tough-pla_0.15mm_visual.inst.cfg
@ -22,4 +22,5 @@ speed_roofing = =math.ceil(speed_wall*(35/50))
 speed_wall_0 = =math.ceil(speed_wall*(20/50))
 speed_wall_x = =math.ceil(speed_wall*(35/50))
 top_bottom_thickness = =max(1.2 , layer_height * 6)
+z_seam_type = back

--- a/resources/intent/ultimaker_s3/um_s3_aa0.4_um-tough-pla_0.1mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s3/um_s3_aa0.4_um-tough-pla_0.1mm_visual.inst.cfg
@ -22,4 +22,5 @@ speed_roofing = =math.ceil(speed_wall*(35/50))
 speed_wall_0 = =math.ceil(speed_wall*(20/50))
 speed_wall_x = =math.ceil(speed_wall*(35/50))
 top_bottom_thickness = =max(1.2 , layer_height * 6)
+z_seam_type = back

--- a/resources/intent/ultimaker_s3/um_s3_aa0.4_um-tough-pla_0.2mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s3/um_s3_aa0.4_um-tough-pla_0.2mm_visual.inst.cfg
@ -22,4 +22,5 @@ speed_roofing = =math.ceil(speed_wall*(35/50))
 speed_wall_0 = =math.ceil(speed_wall*(20/50))
 speed_wall_x = =math.ceil(speed_wall*(35/50))
 top_bottom_thickness = =max(1.2 , layer_height * 6)
+z_seam_type = back

--- a/resources/intent/ultimaker_s3/um_s3_aa0.8_um-abs_0.2mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s3/um_s3_aa0.8_um-abs_0.2mm_visual.inst.cfg
@ -22,4 +22,5 @@ speed_roofing = =math.ceil(speed_wall*(35/50))
 speed_wall_0 = =math.ceil(speed_wall*(20/50))
 speed_wall_x = =math.ceil(speed_wall*(35/50))
 top_bottom_thickness = =max(1.2 , layer_height * 6)
+z_seam_type = back

--- a/resources/intent/ultimaker_s3/um_s3_aa0.8_um-petg_0.2mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s3/um_s3_aa0.8_um-petg_0.2mm_visual.inst.cfg
@ -22,4 +22,5 @@ speed_roofing = =math.ceil(speed_wall*(35/50))
 speed_wall_0 = =math.ceil(speed_wall*(20/50))
 speed_wall_x = =math.ceil(speed_wall*(35/50))
 top_bottom_thickness = =max(1.2 , layer_height * 6)
+z_seam_type = back

--- a/resources/intent/ultimaker_s3/um_s3_aa0.8_um-pla_0.2mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s3/um_s3_aa0.8_um-pla_0.2mm_visual.inst.cfg
@ -22,4 +22,5 @@ speed_roofing = =math.ceil(speed_wall*(35/50))
 speed_wall_0 = =math.ceil(speed_wall*(20/50))
 speed_wall_x = =math.ceil(speed_wall*(35/50))
 top_bottom_thickness = =max(1.2 , layer_height * 6)
+z_seam_type = back

--- a/resources/intent/ultimaker_s3/um_s3_aa0.8_um-tough-pla_0.2mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s3/um_s3_aa0.8_um-tough-pla_0.2mm_visual.inst.cfg
@ -22,4 +22,5 @@ speed_roofing = =math.ceil(speed_wall*(35/50))
 speed_wall_0 = =math.ceil(speed_wall*(20/50))
 speed_wall_x = =math.ceil(speed_wall*(35/50))
 top_bottom_thickness = =max(1.2 , layer_height * 6)
+z_seam_type = back

--- a/resources/intent/ultimaker_s5/um_s5_aa0.4_abs_0.06mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s5/um_s5_aa0.4_abs_0.06mm_visual.inst.cfg
@ -14,4 +14,5 @@ variant = AA 0.4
 [values]
 speed_infill = 50
 top_bottom_thickness = 1.05
+z_seam_type = back

--- a/resources/intent/ultimaker_s5/um_s5_aa0.4_abs_0.15mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s5/um_s5_aa0.4_abs_0.15mm_visual.inst.cfg
@ -14,4 +14,5 @@ variant = AA 0.4
 [values]
 speed_infill = 50
 top_bottom_thickness = 1.05
+z_seam_type = back

--- a/resources/intent/ultimaker_s5/um_s5_aa0.4_abs_0.1mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s5/um_s5_aa0.4_abs_0.1mm_visual.inst.cfg
@ -14,4 +14,5 @@ variant = AA 0.4
 [values]
 speed_infill = 50
 top_bottom_thickness = 1.05
+z_seam_type = back

--- a/resources/intent/ultimaker_s5/um_s5_aa0.4_pla_0.06mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s5/um_s5_aa0.4_pla_0.06mm_visual.inst.cfg
@ -14,4 +14,5 @@ variant = AA 0.4
 [values]
 speed_infill = 50
 top_bottom_thickness = 1.05
+z_seam_type = back

--- a/resources/intent/ultimaker_s5/um_s5_aa0.4_pla_0.15mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s5/um_s5_aa0.4_pla_0.15mm_visual.inst.cfg
@ -14,4 +14,5 @@ variant = AA 0.4
 [values]
 speed_infill = 50
 top_bottom_thickness = 1.05
+z_seam_type = back

--- a/resources/intent/ultimaker_s5/um_s5_aa0.4_pla_0.1mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s5/um_s5_aa0.4_pla_0.1mm_visual.inst.cfg
@ -14,4 +14,5 @@ variant = AA 0.4
 [values]
 speed_infill = 50
 top_bottom_thickness = 1.05
+z_seam_type = back

--- a/resources/intent/ultimaker_s5/um_s5_aa0.4_tough-pla_0.06mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s5/um_s5_aa0.4_tough-pla_0.06mm_visual.inst.cfg
@ -14,4 +14,5 @@ variant = AA 0.4
 [values]
 speed_infill = 50
 top_bottom_thickness = 1.05
+z_seam_type = back

--- a/resources/intent/ultimaker_s5/um_s5_aa0.4_tough-pla_0.15mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s5/um_s5_aa0.4_tough-pla_0.15mm_visual.inst.cfg
@ -14,4 +14,5 @@ variant = AA 0.4
 [values]
 speed_infill = 50
 top_bottom_thickness = 1.05
+z_seam_type = back

--- a/resources/intent/ultimaker_s5/um_s5_aa0.4_tough-pla_0.1mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s5/um_s5_aa0.4_tough-pla_0.1mm_visual.inst.cfg
@ -14,4 +14,5 @@ variant = AA 0.4
 [values]
 speed_infill = 50
 top_bottom_thickness = 1.05
+z_seam_type = back

--- a/resources/intent/ultimaker_s5/um_s5_aa0.4_um-abs_0.06mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s5/um_s5_aa0.4_um-abs_0.06mm_visual.inst.cfg
@ -22,4 +22,5 @@ speed_roofing = =math.ceil(speed_wall*(35/50))
 speed_wall_0 = =math.ceil(speed_wall*(20/50))
 speed_wall_x = =math.ceil(speed_wall*(35/50))
 top_bottom_thickness = =max(1.2 , layer_height * 6)
+z_seam_type = back

--- a/resources/intent/ultimaker_s5/um_s5_aa0.4_um-abs_0.15mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s5/um_s5_aa0.4_um-abs_0.15mm_visual.inst.cfg
@ -22,4 +22,5 @@ speed_roofing = =math.ceil(speed_wall*(35/50))
 speed_wall_0 = =math.ceil(speed_wall*(20/50))
 speed_wall_x = =math.ceil(speed_wall*(35/50))
 top_bottom_thickness = =max(1.2 , layer_height * 6)
+z_seam_type = back

--- a/resources/intent/ultimaker_s5/um_s5_aa0.4_um-abs_0.1mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s5/um_s5_aa0.4_um-abs_0.1mm_visual.inst.cfg
@ -22,4 +22,5 @@ speed_roofing = =math.ceil(speed_wall*(35/50))
 speed_wall_0 = =math.ceil(speed_wall*(20/50))
 speed_wall_x = =math.ceil(speed_wall*(35/50))
 top_bottom_thickness = =max(1.2 , layer_height * 6)
+z_seam_type = back

--- a/resources/intent/ultimaker_s5/um_s5_aa0.4_um-abs_0.2mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s5/um_s5_aa0.4_um-abs_0.2mm_visual.inst.cfg
@ -22,4 +22,5 @@ speed_roofing = =math.ceil(speed_wall*(35/50))
 speed_wall_0 = =math.ceil(speed_wall*(20/50))
 speed_wall_x = =math.ceil(speed_wall*(35/50))
 top_bottom_thickness = =max(1.2 , layer_height * 6)
+z_seam_type = back

--- a/resources/intent/ultimaker_s5/um_s5_aa0.4_um-petg_0.06mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s5/um_s5_aa0.4_um-petg_0.06mm_visual.inst.cfg
@ -22,4 +22,5 @@ speed_roofing = =math.ceil(speed_wall*(35/50))
 speed_wall_0 = =math.ceil(speed_wall*(20/50))
 speed_wall_x = =math.ceil(speed_wall*(35/50))
 top_bottom_thickness = =max(1.2 , layer_height * 6)
+z_seam_type = back

--- a/resources/intent/ultimaker_s5/um_s5_aa0.4_um-petg_0.15mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s5/um_s5_aa0.4_um-petg_0.15mm_visual.inst.cfg
@ -22,4 +22,5 @@ speed_roofing = =math.ceil(speed_wall*(35/50))
 speed_wall_0 = =math.ceil(speed_wall*(20/50))
 speed_wall_x = =math.ceil(speed_wall*(35/50))
 top_bottom_thickness = =max(1.2 , layer_height * 6)
+z_seam_type = back

--- a/resources/intent/ultimaker_s5/um_s5_aa0.4_um-petg_0.1mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s5/um_s5_aa0.4_um-petg_0.1mm_visual.inst.cfg
@ -22,4 +22,5 @@ speed_roofing = =math.ceil(speed_wall*(35/50))
 speed_wall_0 = =math.ceil(speed_wall*(20/50))
 speed_wall_x = =math.ceil(speed_wall*(35/50))
 top_bottom_thickness = =max(1.2 , layer_height * 6)
+z_seam_type = back

--- a/resources/intent/ultimaker_s5/um_s5_aa0.4_um-petg_0.2mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s5/um_s5_aa0.4_um-petg_0.2mm_visual.inst.cfg
@ -22,4 +22,5 @@ speed_roofing = =math.ceil(speed_wall*(35/50))
 speed_wall_0 = =math.ceil(speed_wall*(20/50))
 speed_wall_x = =math.ceil(speed_wall*(35/50))
 top_bottom_thickness = =max(1.2 , layer_height * 6)
+z_seam_type = back

--- a/resources/intent/ultimaker_s5/um_s5_aa0.4_um-pla_0.06mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s5/um_s5_aa0.4_um-pla_0.06mm_visual.inst.cfg
@ -22,4 +22,5 @@ speed_roofing = =math.ceil(speed_wall*(35/50))
 speed_wall_0 = =math.ceil(speed_wall*(20/50))
 speed_wall_x = =math.ceil(speed_wall*(35/50))
 top_bottom_thickness = =max(1.2 , layer_height * 6)
+z_seam_type = back

--- a/resources/intent/ultimaker_s5/um_s5_aa0.4_um-pla_0.15mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s5/um_s5_aa0.4_um-pla_0.15mm_visual.inst.cfg
@ -22,4 +22,5 @@ speed_roofing = =math.ceil(speed_wall*(35/50))
 speed_wall_0 = =math.ceil(speed_wall*(20/50))
 speed_wall_x = =math.ceil(speed_wall*(35/50))
 top_bottom_thickness = =max(1.2 , layer_height * 6)
+z_seam_type = back

--- a/resources/intent/ultimaker_s5/um_s5_aa0.4_um-pla_0.1mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s5/um_s5_aa0.4_um-pla_0.1mm_visual.inst.cfg
@ -22,4 +22,5 @@ speed_roofing = =math.ceil(speed_wall*(35/50))
 speed_wall_0 = =math.ceil(speed_wall*(20/50))
 speed_wall_x = =math.ceil(speed_wall*(35/50))
 top_bottom_thickness = =max(1.2 , layer_height * 6)
+z_seam_type = back

--- a/resources/intent/ultimaker_s5/um_s5_aa0.4_um-pla_0.2mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s5/um_s5_aa0.4_um-pla_0.2mm_visual.inst.cfg
@ -22,4 +22,5 @@ speed_roofing = =math.ceil(speed_wall*(35/50))
 speed_wall_0 = =math.ceil(speed_wall*(20/50))
 speed_wall_x = =math.ceil(speed_wall*(35/50))
 top_bottom_thickness = =max(1.2 , layer_height * 6)
+z_seam_type = back

--- a/resources/intent/ultimaker_s5/um_s5_aa0.4_um-tough-pla_0.06mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s5/um_s5_aa0.4_um-tough-pla_0.06mm_visual.inst.cfg
@ -22,4 +22,5 @@ speed_roofing = =math.ceil(speed_wall*(35/50))
 speed_wall_0 = =math.ceil(speed_wall*(20/50))
 speed_wall_x = =math.ceil(speed_wall*(35/50))
 top_bottom_thickness = =max(1.2 , layer_height * 6)
+z_seam_type = back

--- a/resources/intent/ultimaker_s5/um_s5_aa0.4_um-tough-pla_0.15mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s5/um_s5_aa0.4_um-tough-pla_0.15mm_visual.inst.cfg
@ -22,4 +22,5 @@ speed_roofing = =math.ceil(speed_wall*(35/50))
 speed_wall_0 = =math.ceil(speed_wall*(20/50))
 speed_wall_x = =math.ceil(speed_wall*(35/50))
 top_bottom_thickness = =max(1.2 , layer_height * 6)
+z_seam_type = back

--- a/resources/intent/ultimaker_s5/um_s5_aa0.4_um-tough-pla_0.1mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s5/um_s5_aa0.4_um-tough-pla_0.1mm_visual.inst.cfg
@ -22,4 +22,5 @@ speed_roofing = =math.ceil(speed_wall*(35/50))
 speed_wall_0 = =math.ceil(speed_wall*(20/50))
 speed_wall_x = =math.ceil(speed_wall*(35/50))
 top_bottom_thickness = =max(1.2 , layer_height * 6)
+z_seam_type = back

--- a/resources/intent/ultimaker_s5/um_s5_aa0.4_um-tough-pla_0.2mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s5/um_s5_aa0.4_um-tough-pla_0.2mm_visual.inst.cfg
@ -22,4 +22,5 @@ speed_roofing = =math.ceil(speed_wall*(35/50))
 speed_wall_0 = =math.ceil(speed_wall*(20/50))
 speed_wall_x = =math.ceil(speed_wall*(35/50))
 top_bottom_thickness = =max(1.2 , layer_height * 6)
+z_seam_type = back

--- a/resources/intent/ultimaker_s5/um_s5_aa0.8_um-abs_0.2mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s5/um_s5_aa0.8_um-abs_0.2mm_visual.inst.cfg
@ -22,4 +22,5 @@ speed_roofing = =math.ceil(speed_wall*(35/50))
 speed_wall_0 = =math.ceil(speed_wall*(20/50))
 speed_wall_x = =math.ceil(speed_wall*(35/50))
 top_bottom_thickness = =max(1.2 , layer_height * 6)
+z_seam_type = back

--- a/resources/intent/ultimaker_s5/um_s5_aa0.8_um-petg_0.2mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s5/um_s5_aa0.8_um-petg_0.2mm_visual.inst.cfg
@ -22,4 +22,5 @@ speed_roofing = =math.ceil(speed_wall*(35/50))
 speed_wall_0 = =math.ceil(speed_wall*(20/50))
 speed_wall_x = =math.ceil(speed_wall*(35/50))
 top_bottom_thickness = =max(1.2 , layer_height * 6)
+z_seam_type = back

--- a/resources/intent/ultimaker_s5/um_s5_aa0.8_um-pla_0.2mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s5/um_s5_aa0.8_um-pla_0.2mm_visual.inst.cfg
@ -22,4 +22,5 @@ speed_roofing = =math.ceil(speed_wall*(35/50))
 speed_wall_0 = =math.ceil(speed_wall*(20/50))
 speed_wall_x = =math.ceil(speed_wall*(35/50))
 top_bottom_thickness = =max(1.2 , layer_height * 6)
+z_seam_type = back

--- a/resources/intent/ultimaker_s5/um_s5_aa0.8_um-tough-pla_0.2mm_visual.inst.cfg
+++ b/resources/intent/ultimaker_s5/um_s5_aa0.8_um-tough-pla_0.2mm_visual.inst.cfg
@ -22,4 +22,5 @@ speed_roofing = =math.ceil(speed_wall*(35/50))
 speed_wall_0 = =math.ceil(speed_wall*(20/50))
 speed_wall_x = =math.ceil(speed_wall*(35/50))
 top_bottom_thickness = =max(1.2 , layer_height * 6)
+z_seam_type = back

--- a/resources/quality/ultimaker_method/um_method_1c_um-nylon12-cf-175_0.2mm.inst.cfg
+++ b/resources/quality/ultimaker_method/um_method_1c_um-nylon12-cf-175_0.2mm.inst.cfg
@ -38,7 +38,6 @@ support_bottom_stair_step_height = 0
 support_infill_rate = 12.0
 support_line_width = =line_width * 0.75
 support_roof_density = 85
-support_use_towers = True
 support_xy_distance = 0.3
 support_z_distance = 0.25

--- a/resources/quality/ultimaker_method/um_method_2a_um-pva-175_0.2mm.inst.cfg
+++ b/resources/quality/ultimaker_method/um_method_2a_um-pva-175_0.2mm.inst.cfg
@ -56,14 +56,14 @@ support_conical_min_width = 20
 support_fan_enable = False
 support_infill_density_multiplier_initial_layer = 2
 support_infill_rate = 12
-support_interface_offset = 1
+support_interface_offset = 0
 support_interface_wall_count = 2
 support_offset = 1.8
 support_pattern = grid
 support_roof_density = 95
 support_roof_height = =layer_height*8
-support_roof_line_width = 0.25
-support_top_distance = 0.4
+support_roof_line_width = 0.4
+support_use_towers = True
 switch_extruder_extra_prime_amount = 1
 switch_extruder_retraction_amount = 2.5
 switch_extruder_retraction_speeds = 3
--- a/resources/quality/ultimaker_method/um_method_labs_um-nylon12-cf-175_0.2mm.inst.cfg
+++ b/resources/quality/ultimaker_method/um_method_labs_um-nylon12-cf-175_0.2mm.inst.cfg
@ -38,7 +38,6 @@ support_bottom_stair_step_height = 0
 support_infill_rate = 12.0
 support_line_width = =line_width * 0.75
 support_roof_density = 85
-support_use_towers = True
 support_xy_distance = 0.3
 support_z_distance = 0.25

--- a/resources/quality/ultimaker_methodx/um_methodx_1c_um-abscf-175_0.2mm.inst.cfg
+++ b/resources/quality/ultimaker_methodx/um_methodx_1c_um-abscf-175_0.2mm.inst.cfg
@ -45,12 +45,10 @@ support_bottom_stair_step_height = 0
 support_fan_enable = False
 support_infill_angles = [ 45,45,45,45,45,45,45,45,45,45,45,45,135,135,135,135,135,135,135,135,135,135,135,135]
 support_infill_rate = 15.0
-support_interface_offset = 1.2
 support_line_width = 0.35
 support_material_flow = 90
 support_roof_density = 82
 support_roof_line_width = 0.4
-support_use_towers = True
 support_xy_distance = 0.3
 support_xy_distance_overhang = 0.25
 support_z_distance = 0.15
--- a/resources/quality/ultimaker_methodx/um_methodx_1c_um-absr-175_0.2mm.inst.cfg
+++ b/resources/quality/ultimaker_methodx/um_methodx_1c_um-absr-175_0.2mm.inst.cfg
@ -55,7 +55,6 @@ support_roof_density = 85
 support_roof_wall_count = 1
 support_supported_skin_fan_speed = 60.0
 support_top_distance = =support_z_distance
-support_use_towers = False
 support_xy_distance = 0.35
 support_xy_distance_overhang = 0.25
 support_xy_overrides_z = xy_overrides_z
--- a/resources/quality/ultimaker_methodx/um_methodx_1c_um-asa-175_0.2mm.inst.cfg
+++ b/resources/quality/ultimaker_methodx/um_methodx_1c_um-asa-175_0.2mm.inst.cfg
@ -52,7 +52,6 @@ support_material_flow = =0.85*material_flow
 support_roof_density = 85
 support_supported_skin_fan_speed = 60.0
 support_top_distance = =support_z_distance
-support_use_towers = False
 support_xy_distance = 0.35
 support_xy_distance_overhang = 0.25
 support_xy_overrides_z = xy_overrides_z
--- a/resources/quality/ultimaker_methodx/um_methodx_1c_um-nylon12-cf-175_0.2mm.inst.cfg
+++ b/resources/quality/ultimaker_methodx/um_methodx_1c_um-nylon12-cf-175_0.2mm.inst.cfg
@ -38,7 +38,6 @@ support_bottom_stair_step_height = 0
 support_infill_rate = 12.0
 support_line_width = =line_width * 0.75
 support_roof_density = 85
-support_use_towers = True
 support_xy_distance = 0.3
 support_z_distance = 0.25

--- a/resources/quality/ultimaker_methodx/um_methodx_1xa_um-absr-175_0.2mm.inst.cfg
+++ b/resources/quality/ultimaker_methodx/um_methodx_1xa_um-absr-175_0.2mm.inst.cfg
@ -55,7 +55,6 @@ support_roof_density = 85
 support_roof_wall_count = 1
 support_supported_skin_fan_speed = 60.0
 support_top_distance = =support_z_distance
-support_use_towers = False
 support_xy_distance = 0.35
 support_xy_distance_overhang = 0.25
 support_xy_overrides_z = xy_overrides_z
--- a/resources/quality/ultimaker_methodx/um_methodx_1xa_um-asa-175_0.2mm.inst.cfg
+++ b/resources/quality/ultimaker_methodx/um_methodx_1xa_um-asa-175_0.2mm.inst.cfg
@ -52,7 +52,6 @@ support_material_flow = =0.85*material_flow
 support_roof_density = 85
 support_supported_skin_fan_speed = 60.0
 support_top_distance = =support_z_distance
-support_use_towers = False
 support_xy_distance = 0.35
 support_xy_distance_overhang = 0.25
 support_xy_overrides_z = xy_overrides_z
--- a/Show more
+++ b/Show more