Added support preset

Removed retraction at start

print/Rectlinear (Support).ini

@@ -0,0 +1,99 @@
+# generated by Slic3r 1.3.0 on 
+adaptive_slicing = 0
+adaptive_slicing_quality = 75%
+avoid_crossing_perimeters = 1
+bottom_infill_pattern = rectilinear
+bottom_solid_layers = 3
+bridge_acceleration = 0
+bridge_flow_ratio = 1
+bridge_speed = 60
+brim_connections_width = 0
+brim_width = 5
+compatible_printers = 
+complete_objects = 0
+default_acceleration = 0
+dont_support_bridges = 1
+external_perimeter_extrusion_width = 0
+external_perimeter_speed = 50%
+external_perimeters_first = 1
+extra_perimeters = 1
+extruder_clearance_height = 20
+extruder_clearance_radius = 20
+extrusion_width = 0
+fill_angle = 45
+fill_density = 20%
+fill_gaps = 1
+fill_pattern = honeycomb
+first_layer_acceleration = 0
+first_layer_extrusion_width = 200%
+first_layer_height = 0.3
+first_layer_speed = 25%
+gap_fill_speed = 20
+gcode_comments = 0
+infill_acceleration = 0
+infill_every_layers = 1
+infill_extruder = 1
+infill_extrusion_width = 0
+infill_first = 0
+infill_only_where_needed = 0
+infill_overlap = 15%
+infill_speed = 80
+interface_shells = 0
+interior_brim_width = 0
+layer_height = 0.2
+match_horizontal_surfaces = 0
+max_print_speed = 80
+max_volumetric_speed = 0
+min_skirt_length = 0
+notes = 
+only_retract_when_crossing_perimeters = 0
+ooze_prevention = 0
+output_filename_format = [input_filename_base].gcode
+overhangs = 1
+perimeter_acceleration = 0
+perimeter_extruder = 1
+perimeter_extrusion_width = 0
+perimeter_speed = 50
+perimeters = 3
+post_process = 
+print_settings_id = 
+raft_layers = 0
+regions_overlap = 0
+resolution = 0
+seam_position = nearest
+shortcuts = support_material
+skirt_distance = 6
+skirt_height = 1
+skirts = 1
+small_perimeter_speed = 15
+solid_infill_below_area = 70
+solid_infill_every_layers = 0
+solid_infill_extruder = 1
+solid_infill_extrusion_width = 0
+solid_infill_speed = 20
+spiral_vase = 0
+standby_temperature_delta = -5
+support_material = 1
+support_material_angle = 0
+support_material_buildplate_only = 0
+support_material_contact_distance = 0.2
+support_material_enforce_layers = 0
+support_material_extruder = 1
+support_material_extrusion_width = 0
+support_material_interface_extruder = 1
+support_material_interface_extrusion_width = 0
+support_material_interface_layers = 3
+support_material_interface_spacing = 0
+support_material_interface_speed = 100%
+support_material_max_layers = 0
+support_material_pattern = honeycomb
+support_material_spacing = 2.5
+support_material_speed = 60
+support_material_threshold = 60%
+thin_walls = 1
+top_infill_extrusion_width = 0
+top_infill_pattern = rectilinear
+top_solid_infill_speed = 15
+top_solid_layers = 3
+travel_speed = 130
+xy_size_compensation = 0

printer/Creality Ender 3 Pro.ini

@@ -28,7 +28,7 @@ retract_restart_extra_toolchange = 0
 retract_speed = 80
 serial_port = /dev/ttyUSB0
 serial_speed = 115200
-start_gcode = G28 ; home all axes\nG1 Z0 ; lift nozzle\nG92 E0; set extruder distance to 0\nG1 E-0.5 F1800; retract 0.5mm at 1800mm/min\nG92 E0; set extruder distance to 0\nG4 P10000; wait 10 sec for user clean up\n
+start_gcode = G28 ; home all axes\nG1 Z0 ; lift nozzle\nG4 P10000; wait 10 sec for user clean up\n
 toolchange_gcode = 
 use_firmware_retraction = 0
 use_relative_e_distances = 0