inital commit

bakje.ini

@@ -0,0 +1,290 @@
+# generated by PrusaSlicer 2.5.0 on 2023-02-14 at 12:47:01 UTC
+avoid_crossing_perimeters = 0
+avoid_crossing_perimeters_max_detour = 0
+bed_custom_model = 
+bed_custom_texture = 
+bed_shape = 0x0,235x0,235x235,0x235
+bed_temperature = 50
+before_layer_gcode = ;BEFORE_LAYER_CHANGE\nG92 E0\n;[layer_z]\n\n
+between_objects_gcode = 
+bottom_fill_pattern = monotonic
+bottom_solid_layers = 3
+bottom_solid_min_thickness = 0
+bridge_acceleration = 0
+bridge_angle = 0
+bridge_fan_speed = 100
+bridge_flow_ratio = 0.95
+bridge_speed = 20
+brim_separation = 0
+brim_type = outer_only
+brim_width = 0
+clip_multipart_objects = 1
+color_change_gcode = M600
+colorprint_heights = 
+compatible_printers_condition_cummulative = printer_model=~/NEPTUNE2/;printer_notes=~/.*PRINTER_VENDOR_PS3D.*/
+complete_objects = 0
+cooling = 1
+cooling_tube_length = 5
+cooling_tube_retraction = 91.5
+default_acceleration = 0
+default_filament_profile = "Generic PLA @PS3D"
+default_print_profile = 0.16mm OPTIMAL @PS3D
+deretract_speed = 70
+disable_fan_first_layers = 1
+dont_support_bridges = 1
+draft_shield = disabled
+duplicate_distance = 6
+elefant_foot_compensation = 0.1
+end_filament_gcode = "; Filament-specific end gcode \n;END gcode for filament\n"
+end_gcode = {if max_layer_z < max_print_height}G1 Z{z_offset+min(max_layer_z+2, max_print_height)} F600{endif} ; Move print head up\nG1 X5 Y170 F{travel_speed*60} ; present print\n{if max_layer_z < max_print_height-10}G1 Z{z_offset+min(max_layer_z+70, max_print_height-10)} F600{endif} ; Move print head further up\nM140 S0 ; turn off heatbed\nM104 S0 ; turn off temperature\nM107 ; turn off fan\nM84 X Y E ; disable motors
+ensure_vertical_shell_thickness = 1
+external_perimeter_extrusion_width = 0.65
+external_perimeter_speed = 70
+external_perimeters_first = 0
+extra_loading_move = -2
+extra_perimeters = 0
+extruder_clearance_height = 25
+extruder_clearance_radius = 45
+extruder_colour = #FFFF00
+extruder_offset = 0x0
+extrusion_axis = E
+extrusion_multiplier = 1
+extrusion_width = 0.65
+fan_always_on = 1
+fan_below_layer_time = 100
+filament_colour = #DDDDDD
+filament_cooling_final_speed = 3.4
+filament_cooling_initial_speed = 2.2
+filament_cooling_moves = 4
+filament_cost = 20
+filament_density = 1.24
+filament_deretract_speed = nil
+filament_diameter = 1.75
+filament_load_time = 0
+filament_loading_speed = 28
+filament_loading_speed_start = 3
+filament_max_volumetric_speed = 15
+filament_minimal_purge_on_wipe_tower = 15
+filament_notes = ""
+filament_ramming_parameters = "120 100 6.6 6.8 7.2 7.6 7.9 8.2 8.7 9.4 9.9 10.0| 0.05 6.6 0.45 6.8 0.95 7.8 1.45 8.3 1.95 9.7 2.45 10 2.95 7.6 3.45 7.6 3.95 7.6 4.45 7.6 4.95 7.6"
+filament_retract_before_travel = nil
+filament_retract_before_wipe = nil
+filament_retract_layer_change = nil
+filament_retract_length = nil
+filament_retract_lift = nil
+filament_retract_lift_above = nil
+filament_retract_lift_below = nil
+filament_retract_restart_extra = nil
+filament_retract_speed = nil
+filament_settings_id = "Generic PLA @PS3D"
+filament_soluble = 0
+filament_spool_weight = 0
+filament_toolchange_delay = 0
+filament_type = PLA
+filament_unload_time = 0
+filament_unloading_speed = 90
+filament_unloading_speed_start = 100
+filament_vendor = Generic
+filament_wipe = nil
+fill_angle = 45
+fill_density = 20%
+fill_pattern = gyroid
+first_layer_acceleration = 0
+first_layer_acceleration_over_raft = 0
+first_layer_bed_temperature = 40
+first_layer_extrusion_width = 0.42
+first_layer_height = 0.2
+first_layer_speed = 30
+first_layer_speed_over_raft = 30
+first_layer_temperature = 210
+full_fan_speed_layer = 0
+fuzzy_skin = none
+fuzzy_skin_point_dist = 0.8
+fuzzy_skin_thickness = 0.3
+gap_fill_enabled = 1
+gap_fill_speed = 70
+gcode_comments = 1
+gcode_flavor = marlin
+gcode_label_objects = 0
+gcode_resolution = 0.0125
+gcode_substitutions = 
+high_current_on_filament_swap = 0
+host_type = octoprint
+infill_acceleration = 0
+infill_anchor = 600%
+infill_anchor_max = 50
+infill_every_layers = 1
+infill_extruder = 1
+infill_extrusion_width = 0.45
+infill_first = 0
+infill_only_where_needed = 0
+infill_overlap = 25%
+infill_speed = 80
+inherits_cummulative = "0.30mm snel en sterk - Nuptune @PS3D";;
+interface_shells = 0
+ironing = 0
+ironing_flowrate = 15%
+ironing_spacing = 0.1
+ironing_speed = 15
+ironing_type = top
+layer_gcode = ;AFTER_LAYER_CHANGE\n;[layer_z]
+layer_height = 0.3
+machine_limits_usage = time_estimate_only
+machine_max_acceleration_e = 5000
+machine_max_acceleration_extruding = 500
+machine_max_acceleration_retracting = 1000
+machine_max_acceleration_travel = 1500,1250
+machine_max_acceleration_x = 500
+machine_max_acceleration_y = 500
+machine_max_acceleration_z = 100
+machine_max_feedrate_e = 60
+machine_max_feedrate_x = 500
+machine_max_feedrate_y = 500
+machine_max_feedrate_z = 10
+machine_max_jerk_e = 5
+machine_max_jerk_x = 8
+machine_max_jerk_y = 8
+machine_max_jerk_z = 0.4
+machine_min_extruding_rate = 0
+machine_min_travel_rate = 0
+max_fan_speed = 100
+max_layer_height = 0.3
+max_print_height = 250
+max_print_speed = 100
+max_volumetric_extrusion_rate_slope_negative = 0
+max_volumetric_extrusion_rate_slope_positive = 0
+max_volumetric_speed = 8
+min_bead_width = 85%
+min_fan_speed = 100
+min_feature_size = 25%
+min_layer_height = 0.05
+min_print_speed = 15
+min_skirt_length = 4
+mmu_segmented_region_max_width = 0
+notes = 
+nozzle_diameter = 0.4
+only_retract_when_crossing_perimeters = 0
+ooze_prevention = 0
+output_filename_format = {input_filename_base}_{layer_height}mm_{filament_type[0]}_{printer_model}_{print_time}.gcode
+overhangs = 0
+parking_pos_retraction = 92
+pause_print_gcode = 
+perimeter_acceleration = 0
+perimeter_extruder = 1
+perimeter_extrusion_width = 0.65
+perimeter_generator = arachne
+perimeter_speed = 70
+perimeters = 2
+physical_printer_settings_id = 
+post_process = 
+print_host = 
+print_settings_id = bakje
+printer_model = NEPTUNE2
+printer_notes = \n\ncompatible printer parameters:\nPRINTER_VENDOR_PS3D\nPRINTER_MODEL_NEPTUNE2\nPRINTER_HAS_BOWDEN
+printer_settings_id = Mats zijn Neptune 2
+printer_technology = FFF
+printer_variant = 0.4
+printer_vendor = 
+printhost_apikey = 
+printhost_cafile = 
+raft_contact_distance = 0.1
+raft_expansion = 1.5
+raft_first_layer_density = 90%
+raft_first_layer_expansion = 3
+raft_layers = 0
+remaining_times = 0
+resolution = 0
+retract_before_travel = 2
+retract_before_wipe = 70%
+retract_layer_change = 0
+retract_length = 5
+retract_length_toolchange = 1
+retract_lift = 0
+retract_lift_above = 0
+retract_lift_below = 0
+retract_restart_extra = 0
+retract_restart_extra_toolchange = 0
+retract_speed = 70
+seam_position = nearest
+silent_mode = 0
+single_extruder_multi_material = 0
+single_extruder_multi_material_priming = 1
+skirt_distance = 6
+skirt_height = 1
+skirts = 0
+slice_closing_radius = 0.049
+slicing_mode = regular
+slowdown_below_layer_time = 10
+small_perimeter_speed = 35
+solid_infill_below_area = 0
+solid_infill_every_layers = 0
+solid_infill_extruder = 1
+solid_infill_extrusion_width = 0.65
+solid_infill_speed = 80
+spiral_vase = 0
+standby_temperature_delta = -5
+start_filament_gcode = "; Filament gcode\n"
+start_gcode = G90 ; use absolute coordinates\nM83 ; extruder relative mode\nM104 S[first_layer_temperature] ; set extruder temp\nM140 S[first_layer_bed_temperature] ; set bed temp\nM190 S[first_layer_bed_temperature] ; wait for bed temp\nM109 S[first_layer_temperature] ; wait for extruder temp\nG28 ; home all\nG1 Z2 F240\nG1 X2 Y10 F3000\nG1 Z1 F240\nG92 E0\nG1 Y20 E15 F1500 ; intro line\nG1 X2.3 F5000\nG92 E0\nG1 Y10 E15 F1200 ; intro line\nG92 E0
+support_material = 0
+support_material_angle = 0
+support_material_auto = 1
+support_material_bottom_contact_distance = 0
+support_material_bottom_interface_layers = -1
+support_material_buildplate_only = 0
+support_material_closing_radius = 2
+support_material_contact_distance = 0.15
+support_material_enforce_layers = 0
+support_material_extruder = 0
+support_material_extrusion_width = 0.38
+support_material_interface_contact_loops = 0
+support_material_interface_extruder = 0
+support_material_interface_layers = 2
+support_material_interface_pattern = rectilinear
+support_material_interface_spacing = 0.2
+support_material_interface_speed = 100%
+support_material_pattern = rectilinear
+support_material_spacing = 2
+support_material_speed = 60
+support_material_style = grid
+support_material_synchronize_layers = 0
+support_material_threshold = 45
+support_material_with_sheath = 0
+support_material_xy_spacing = 60%
+temperature = 205
+template_custom_gcode = 
+thick_bridges = 1
+thin_walls = 0
+threads = 4
+thumbnails = 
+thumbnails_format = PNG
+toolchange_gcode = 
+top_fill_pattern = monotonic
+top_infill_extrusion_width = 0.65
+top_solid_infill_speed = 40
+top_solid_layers = 1
+top_solid_min_thickness = 0
+travel_speed = 150
+travel_speed_z = 0
+use_firmware_retraction = 0
+use_relative_e_distances = 1
+use_volumetric_e = 0
+variable_layer_height = 1
+wall_distribution_count = 1
+wall_transition_angle = 10
+wall_transition_filter_deviation = 25%
+wall_transition_length = 100%
+wipe = 1
+wipe_into_infill = 0
+wipe_into_objects = 0
+wipe_tower = 0
+wipe_tower_bridging = 10
+wipe_tower_brim_width = 2
+wipe_tower_no_sparse_layers = 0
+wipe_tower_rotation_angle = 0
+wipe_tower_width = 60
+wipe_tower_x = 170
+wipe_tower_y = 140
+wiping_volumes_extruders = 70,70
+wiping_volumes_matrix = 0
+xy_size_compensation = 0
+z_offset = 0

bakje.scad

@@ -0,0 +1,193 @@
+/*[bakje famili]*/
+
+CHAMFER = 5.0; // mm
+UNIT = 50.0; // mm
+HIEGHT = 1.0; // units
+
+/*[andere dingen]*/
+
+OUTER_TOLLERANCE = 0.2; // [0.05:0.05:0.5]
+WALL_THIKNESS = 1.2; // [0.5:0.1:5]
+
+WIDTH = 1; // [1:1:10] 
+DEPTH = 1; // [1:1:10]
+
+LABLE_HIEGHT = 10.0; // [1.0:0.125:20.0]
+//LABLE_WIDTH = floor(0.25*WIDTH) + 0.8; // [0.1:0.1:3.0]
+LABLE_WIDTH = max(0.08, 0.9 - 0.1*WIDTH) * WIDTH; // [0.1:0.1:3.0]
+
+RENDER = "bakje"; // [bakje: bakje, grid: grid, all: all]
+
+if (RENDER == "bakje" || RENDER == "all")
+	bakje();
+if (RENDER == "grid" || RENDER == "all")
+	grid();
+
+module grid(){
+	intersection(){
+		union(){
+			for (x = [ -(WIDTH)/2 : 1.0 : (WIDTH)/2 ]){
+				translate([x*UNIT, 0, 0])
+				rotate([0, 45, 0])
+					cube([
+						CHAMFER*sqrt(2),
+						UNIT*DEPTH,
+						CHAMFER*sqrt(2)
+					], center=true);
+			}
+			for (y = [ -(DEPTH)/2 : 1.0 : (DEPTH)/2 ]){
+				translate([0, y*UNIT, 0])
+				rotate([45, 0, 0])
+					cube([
+						UNIT*WIDTH,
+						CHAMFER*sqrt(2),
+						CHAMFER*sqrt(2)
+					], center=true);
+			}
+		}
+		translate([0, 0, 5*CHAMFER])
+			cube([
+				UNIT*WIDTH - 2*OUTER_TOLLERANCE,
+				UNIT*DEPTH - 2*OUTER_TOLLERANCE,
+				10*CHAMFER
+			], center=true);
+	}
+}
+
+module bakje(){
+	difference(){
+		union(){
+			for (x = [-(WIDTH-1)/2:1.0:(WIDTH-1)/2])
+			for (y = [-(DEPTH-1)/2:1.0:(DEPTH-1)/2]){
+				translate([
+					x*UNIT,
+					y*UNIT,
+					0
+				])
+					floor();
+			}
+			walls();
+			lable();
+		}
+		walls(true);
+	}
+}
+
+module walls(cut=false){
+	union(){
+		thinkness = (cut ? 50 : 1) * WALL_THIKNESS;
+		for (side = [-1,1])
+		translate([
+			0,
+			side*(0.5*UNIT*DEPTH - ((cut) ? -0.5 : 0.5)*thinkness - OUTER_TOLLERANCE),
+			0.5*UNIT*HIEGHT + (cut ? 0 : 0.5*CHAMFER)
+		])
+		union(){
+			cube([
+				UNIT*WIDTH - 2*CHAMFER - 2*OUTER_TOLLERANCE,
+				(cut ? 1 : 1.001) * thinkness,
+				UNIT*HIEGHT - (cut ? -CHAMFER : CHAMFER)
+			], center=true);
+			for (edge = [-1,1])
+			translate([
+				edge*(0.5*UNIT*WIDTH - 0.5*CHAMFER),
+				-side*(0.5*CHAMFER - (cut ? -0.5 : 0.5)*thinkness),
+				(cut ? 0 : -0.5*CHAMFER)
+			])
+			intersection(){
+				translate([
+					edge*(-OUTER_TOLLERANCE - (cut ? -0.5 : 0.5) * thinkness/sqrt(2)), 
+					-side*((cut ? -0.5 : 0.5) * thinkness/sqrt(2)), 
+					0
+				])
+				rotate([0, 0, side*edge*-45])
+					cube([
+						((cut) ? 15 : 1) * CHAMFER * sqrt(2),
+						(cut ? 1 : 1.001) * thinkness,
+						UNIT*HIEGHT + (cut ? 0.5*CHAMFER : 0)
+					], center=true);
+
+				if(!cut)
+				translate([
+					-edge*0.5*CHAMFER, 
+					-side*(0.5*CHAMFER - OUTER_TOLLERANCE), 
+					CHAMFER - 0.5*UNIT*HIEGHT])
+				union(){
+					translate([0, 0, 0.5*UNIT])
+						cube([2*CHAMFER, 2*CHAMFER, UNIT*HIEGHT], center=true);
+					intersection(){
+						rotate([45, 0, 0])
+							cube([UNIT*HIEGHT, CHAMFER*sqrt(2), CHAMFER*sqrt(2)], center=true);
+						rotate([0, 45, 0])
+							cube([CHAMFER*sqrt(2), UNIT*HIEGHT, CHAMFER*sqrt(2)], center=true);
+					}
+				}
+			}
+		}
+		for (side = [-1,1])
+		translate([
+			side*(0.5*UNIT*WIDTH - ((cut) ? -0.5 : 0.5)*thinkness - OUTER_TOLLERANCE),
+			0,
+			0.5*UNIT*HIEGHT + (cut ? 0 : 0.5*CHAMFER)
+		])
+			cube([
+				(cut ? 1 : 1.001) * thinkness,
+				UNIT*DEPTH - 2*CHAMFER - 2*OUTER_TOLLERANCE,
+				UNIT*HIEGHT - (cut ? -CHAMFER : CHAMFER)
+			], center=true);
+	}
+}
+
+module floor() {
+	module chamfer(cut=false){
+		thinkness = (cut) ? 5.0 : WALL_THIKNESS;
+		translate([
+			0, 
+			0.5*UNIT - 0.5*CHAMFER, 
+			0.5*CHAMFER + WALL_THIKNESS/sqrt(2)
+		])
+		rotate([45, 0, 0])
+		translate([
+			0,
+			0,
+			(cut) ? -0.5*(WALL_THIKNESS+thinkness) + 0.001 : 0,
+		])
+			cube([
+				UNIT,
+				CHAMFER * sqrt(2) + WALL_THIKNESS - 0.001,
+				thinkness
+			], center=true);
+	}
+	union(){
+		translate([0, 0, 0.5*WALL_THIKNESS])
+			cube([
+				UNIT - 2*CHAMFER,
+				UNIT - 2*CHAMFER,
+				WALL_THIKNESS
+			], center=true);
+		difference(){
+			union(){
+				for (d = [0:90:360])
+					rotate([0, 0, d])
+						chamfer();
+			}
+			for (d = [0:90:360])
+				rotate([0, 0, d])
+					chamfer(true);
+		}
+	}
+}
+
+module lable(){
+	translate([
+		-0.5*WIDTH*UNIT,
+		0.5*DEPTH*UNIT - OUTER_TOLLERANCE - WALL_THIKNESS,
+		HIEGHT*UNIT - LABLE_HIEGHT*sqrt(2)
+	])
+	difference(){
+		rotate([45, 0, 0])
+			cube([LABLE_WIDTH*UNIT, LABLE_HIEGHT, LABLE_HIEGHT]);
+		translate([-WALL_THIKNESS, -1*LABLE_HIEGHT, -WALL_THIKNESS])
+			cube([LABLE_WIDTH*UNIT, 2*LABLE_HIEGHT, 0.5*LABLE_HIEGHT*sqrt(2)]);
+	}
+}

koffer.scad

@@ -0,0 +1,235 @@
+/*[bakje famili]*/
+
+CHAMFER = 5.0; // mm
+UNIT = 50.0; // mm
+HIEGHT = 1.0; // units
+
+/*[andere dingen]*/
+
+INNER_TOLLERANCE = 0.0; // [0.0:0.05:0.5]
+MATT_THIKNESS = 10.0; // [2.0:0.1:15.0]
+
+WIDTH = 7; // [1:1:10] 
+DEPTH = 5; // [1:1:10]
+
+DIMENTION = "2d"; // [2d: 2d export view, 3d: 3d render]
+POSITION = "inplace"; // [inplace: in place, origin: at the origin]
+RENDER = "all"; // [bot: bottom, lid: lid, front: front, back: back, left: left, right: right, all: all]
+
+LAYOUT_SEPERATION = 15; // [1:1:50]
+
+function finger(flip=[1,0], dir="y") = [
+	[
+		0, 0
+	],[
+		(dir=="y") ? 0 : flip[0]*0.25*UNIT,
+		(dir=="x") ? 0 : flip[1]*0.25*UNIT,
+	],[
+		(dir=="y") ? flip[0]*MATT_THIKNESS : flip[0]*0.25*UNIT,
+		(dir=="x") ? flip[1]*MATT_THIKNESS : flip[1]*0.25*UNIT,
+	],[
+		(dir=="y") ? flip[0]*MATT_THIKNESS : flip[0]*0.75*UNIT,
+		(dir=="x") ? flip[1]*MATT_THIKNESS : flip[1]*0.75*UNIT,
+	],[
+		(dir=="y") ? 0 : flip[0]*0.75*UNIT,
+		(dir=="x") ? 0 : flip[1]*0.75*UNIT,
+	],[
+		(dir=="y") ? 0 : flip[0]*UNIT,
+		(dir=="x") ? 0 : flip[1]*UNIT,
+	],
+];
+
+module fingers(flip=[1,1], dir="y", number=2, nub=true){
+	flipG = [
+		(nub || dir == "x") ? flip[0] : -flip[0],
+		(nub || dir == "y") ? flip[1] : -flip[1]
+	];
+	for (f = [0:1:number-1])
+	translate([
+		(dir=="x") ? f*UNIT : ((nub) ? 0 : flip[0]*MATT_THIKNESS),
+		(dir=="y") ? f*UNIT : ((nub) ? 0 : flip[1]*MATT_THIKNESS)
+	])
+		polygon(
+			points = concat(
+				finger(flip=flipG, dir=dir),
+				[
+					[
+						(dir=="y") ? flip[0]*((nub) ? -0.01 : -MATT_THIKNESS - 0.01) : flip[0]*UNIT,
+						(dir=="x") ? flip[1]*((nub) ? -0.01 : -MATT_THIKNESS - 0.01) : flip[1]*UNIT
+					],[
+						(dir=="y") ? flip[0]*((nub) ? -0.01 : -MATT_THIKNESS - 0.01) : 0,
+						(dir=="x") ? flip[1]*((nub) ? -0.01 : -MATT_THIKNESS - 0.01) : 0
+					]
+				]
+			)
+		);
+}
+
+module render(3dPos, 3dRotation, 2dPos){
+	if (DIMENTION == "2d"){
+		if (POSITION == "inplace")
+			translate(2dPos)
+				children();
+		if (POSITION == "origin")
+			children();
+	}
+	if (DIMENTION == "3d"){
+		if (POSITION == "inplace")
+			translate(3dPos)
+			rotate(3dRotation)
+			linear_extrude(MATT_THIKNESS)
+				children();
+		if (POSITION == "origin")
+			linear_extrude(MATT_THIKNESS)
+				children();
+	}
+}
+
+if (RENDER == "bot" || RENDER == "all")
+render(
+	2dPos = [0, 0],
+	3dPos = [0, 0, 0],
+	3dRotation = [0, 0, 0]
+)
+	bottom();
+
+if (RENDER == "front" || RENDER == "all")
+render(
+	2dPos = [-(WIDTH*UNIT + 2*MATT_THIKNESS + LAYOUT_SEPERATION), 0],
+	3dPos = [0, MATT_THIKNESS, 0],
+	3dRotation = [90, 0, 0]
+)
+	front();
+
+if (RENDER == "back" || RENDER == "all")
+render(
+	2dPos = [
+		-(WIDTH*UNIT + 2*MATT_THIKNESS + LAYOUT_SEPERATION),
+		HIEGHT*UNIT + MATT_THIKNESS + LAYOUT_SEPERATION
+	],
+	3dPos = [0, DEPTH*UNIT + 2*MATT_THIKNESS, 0],
+	3dRotation = [90, 0, 0]
+)
+	back();
+
+if (RENDER == "left" || RENDER == "all")
+render(
+	2dPos = [
+		-(DEPTH*UNIT + 2*MATT_THIKNESS + LAYOUT_SEPERATION),
+		2*HIEGHT*UNIT + 2*MATT_THIKNESS + 2*LAYOUT_SEPERATION
+	],
+	3dPos = [0, 0, 0],
+	3dRotation = [90, 0, 90]
+)
+	side();
+
+if (RENDER == "right" || RENDER == "all")
+render(
+	2dPos = [
+		-(DEPTH*UNIT + 2*MATT_THIKNESS + LAYOUT_SEPERATION),
+		3*HIEGHT*UNIT + 4*MATT_THIKNESS + 3*LAYOUT_SEPERATION
+	],
+	3dPos = [WIDTH*UNIT + MATT_THIKNESS, 0, 0],
+	3dRotation = [90, 0, 90]
+)
+	side();
+
+if (RENDER == "lid" || RENDER == "all")
+render(
+	2dPos = [
+		WIDTH*UNIT + 2*MATT_THIKNESS + LAYOUT_SEPERATION,
+		0
+	],
+	3dPos = [MATT_THIKNESS, 0, HIEGHT*UNIT + MATT_THIKNESS],
+	3dRotation = [90, 0, 90]
+)
+	lid();
+
+// if (RENDER == "lid" || RENDER == "all"){
+// 	if (DIMENTION == "2d"){
+// 		lid();
+// 	}
+// 	if (DIMENTION == "3d"){
+// 		if (POSITION == "inplace")
+// 			translate([MATT_THIKNESS, 0, HIEGHT*UNIT + MATT_THIKNESS])
+// 			linear_extrude(MATT_THIKNESS)
+// 				lid();
+// 		if (POSITION == "origin")
+// 			linear_extrude(MATT_THIKNESS)
+// 				lid();
+// 	}
+// }
+
+module bottom(){
+	translate([MATT_THIKNESS, MATT_THIKNESS])
+		union(){
+			translate([0.005, 0.005])
+				square(size=[WIDTH*UNIT-0.01, DEPTH*UNIT-0.01]);
+			fingers(flip=[-1,1], dir="y", number=DEPTH, nub=true);
+			translate([WIDTH*UNIT, 0])
+				fingers(flip=[1,1], dir="y", number=DEPTH, nub=true);
+			fingers(flip=[1,-1], dir="x", number=WIDTH, nub=true);
+			translate([0, DEPTH*UNIT])
+				fingers(flip=[1,1], dir="x", number=WIDTH, nub=true);
+		}
+}
+
+module front(){
+	translate([MATT_THIKNESS, MATT_THIKNESS])
+	difference(){
+		union(){
+			translate([0.005, 0.005])
+				square(size=[WIDTH*UNIT-0.01, HIEGHT*UNIT-0.005]);
+			fingers(flip=[-1,1], dir="y", number=HIEGHT, nub=true);
+			translate([WIDTH*UNIT, 0])
+				fingers(flip=[1,1], dir="y", number=HIEGHT, nub=true);
+			fingers(flip=[1,-1], dir="x", number=WIDTH, nub=false);
+		}
+		translate([52, HIEGHT*UNIT-10])
+			circle(d=3);
+		translate([77, HIEGHT*UNIT-10])
+			circle(d=3);
+		translate([WIDTH*UNIT-52, HIEGHT*UNIT-10])
+			circle(d=3);
+		translate([WIDTH*UNIT-77, HIEGHT*UNIT-10])
+			circle(d=3);
+	}
+}
+
+module back(){
+	translate([MATT_THIKNESS, MATT_THIKNESS])
+	union(){
+		translate([0.005, 0.005])
+			square(size=[WIDTH*UNIT-0.01, HIEGHT*UNIT-0.005]);
+		fingers(flip=[-1,1], dir="y", number=HIEGHT, nub=true);
+		translate([WIDTH*UNIT, 0])
+			fingers(flip=[1,1], dir="y", number=HIEGHT, nub=true);
+		fingers(flip=[1,-1], dir="x", number=WIDTH, nub=false);
+	}
+}
+
+module side(){
+	translate([MATT_THIKNESS, MATT_THIKNESS])
+	union(){
+		translate([0.005, 0.005])
+			square(size=[DEPTH*UNIT-0.01, HIEGHT*UNIT-0.005 + MATT_THIKNESS]);
+
+		translate([-MATT_THIKNESS, -MATT_THIKNESS])
+			square(size=[MATT_THIKNESS+0.01, MATT_THIKNESS+0.01]);
+		translate([DEPTH*UNIT-0.01, -MATT_THIKNESS])
+			square(size=[MATT_THIKNESS+0.01, MATT_THIKNESS+0.01]);
+		translate([-MATT_THIKNESS, HIEGHT*UNIT-0.01])
+			square(size=[MATT_THIKNESS+0.01, MATT_THIKNESS+0.01]);
+		translate([DEPTH*UNIT-0.01, HIEGHT*UNIT-0.01])
+			square(size=[MATT_THIKNESS+0.01, MATT_THIKNESS+0.01]);
+
+		fingers(flip=[-1,1], dir="y", number=HIEGHT, nub=false);
+		translate([DEPTH*UNIT, 0])
+			fingers(flip=[1,1], dir="y", number=HIEGHT, nub=false);
+		fingers(flip=[1,-1], dir="x", number=DEPTH, nub=false);
+	}
+}
+
+module lid(){
+	square([WIDTH*UNIT, DEPTH*UNIT + 2*MATT_THIKNESS]);
+}

render.sh

@@ -0,0 +1,107 @@
+
+OPENSCAD=openscad
+PRUSASLICER="flatpak run com.prusa3d.PrusaSlicer"
+
+SLICER_CONFIG=bakje.ini
+SCAD_FILE=bakje.scad
+
+function slice(){
+	part=$1
+	size=$2
+	count=$3
+	fileName="${size}/${count}-${part}-{print_time}.gcode"
+	mkdir -p gcode/${size}
+	${PRUSASLICER} \
+		--slice \
+		--load \"$SLICER_CONFIG\" \
+		--duplicate ${count} \
+		--output gcode/${fileName} \
+		stl/${part}-${x}x${y}.stl || exit 1
+}
+
+mkdir -p stl gcode
+rm stl/*
+rm -r gcode/*
+
+nl="
+"
+
+for part in bakje grid ;
+do
+	for x in {1..4}
+	do
+		for y in {1..4}
+		do
+			${OPENSCAD} -o stl/"${part}-${x}x${y}.stl" \
+				-D "RENDER=\"${part}\"" \
+				-D WIDTH=${x} \
+				-D DEPTH=${y} \
+				"${SCAD_FILE}" || exit 1
+
+			fitX=$(expr 4 / $x)
+			fitY=$(expr 4 / $y)
+			# echo "size = $x x $y"
+			# echo "fit = $fitX x $fitY"
+
+			dubs="1\n2\n4\n6\n9"
+
+			max=$(echo "$x$nl$y" | sort --numeric-sort --reverse | head --lines 1)
+			min=$(echo "$x$nl$y" | sort --numeric-sort | head --lines 1)
+
+			echo "${x}x${y}: ${max}x${min}"
+
+			if [ "$max" == "$min" ]
+			then
+				if [ "${x}" == "1" ]
+				then
+					dubs=(1 2 4 9 16)
+				elif [ "${x}" == "2" ]
+				then
+					dubs=(1 2 4)
+				else
+					dubs=(1)
+				fi
+			elif [ "${min}" == "1" ]
+			then
+				if [ "${max}" == "2" ]
+				then
+					dubs=(1 2 4 6 8)
+				elif [ "${max}" == "3" ]
+				then
+					dubs=(1 2 4 5)
+				elif [ "${max}" == "4" ]
+				then
+					dubs=(1 2 4)
+				fi
+			elif [ "${min}" == "2" ]
+			then
+				dubs=(1 2)
+			else
+				dubs=(1)
+			fi
+
+			echo "${x}x${y}: ${dubs[*]}"
+
+
+
+			for dub in ${dubs[*]}
+			do
+				slice ${part} ${x}x${y} ${dub}
+			done
+
+			# for X in $(seq 1 $fitX)
+			# do
+			# 	for Y in $(seq 1 $fitY)
+			# 	do
+			# 		count=$(expr $X \* $Y)
+			# 		if [ $(expr $X - $Y) -lt 2 ] && [ $(expr $Y - $X) -lt 2 ]
+			# 		then
+			# 			slice ${part} ${x}x${y} ${count}
+			# 		fi
+			# 		echo -n
+			# 	done
+			# done
+		done
+	done
+done
+