From 0069bcbe71a8d6a2e676df0defdc1a049a91065f Mon Sep 17 00:00:00 2001
From: LooseTooth <loosetooth@protonmail.com>
Date: Sat, 27 Mar 2021 10:11:26 +0100
Subject: [PATCH] more designs

---
 bus_cabinet_door_1.scad      | 127 +++++++++++++++++
 bus_cabinet_door_2.scad      | 259 +++++++++++++++++++++++++++++++++++
 bus_cabinet_side_panels.scad |  72 ++++++++++
 cnc_shoe_mount.scad          | 142 +++++++++++++++++++
 pencil_hanger.scad           |  26 ++++
 5 files changed, 626 insertions(+)
 create mode 100644 bus_cabinet_door_1.scad
 create mode 100644 bus_cabinet_door_2.scad
 create mode 100644 bus_cabinet_side_panels.scad
 create mode 100644 cnc_shoe_mount.scad
 create mode 100644 pencil_hanger.scad

diff --git a/bus_cabinet_door_1.scad b/bus_cabinet_door_1.scad
new file mode 100644
index 0000000..9d2b8c8
--- /dev/null
+++ b/bus_cabinet_door_1.scad
@@ -0,0 +1,127 @@
+// Door measurements
+width = 516;
+height = 766;
+thickness = 18;
+
+// Pattern parameters
+border_margin = 80;
+border_width = 40;
+// border_angle = 30;
+border_depth = 10;
+border_depth_2 = 4;
+
+small_border_width = 4;
+small_border_thickness = 2;
+
+outside_border_width = border_width / 2;
+outside_border_depth_2 = 2;
+
+inner_depth = 2;
+
+// Technical params
+mill_diameter = 8;
+
+module door(){
+    difference(){
+        cube(size=[width, height, thickness], center=false);
+        translate([border_margin, border_margin, thickness+0.01])
+        union(){
+            borders(height-2*border_margin, width-2*border_margin, border_width, border_depth, border_depth_2);
+            outside_borders(height-2*border_margin, width-2*border_margin, border_width, border_depth, border_depth_2);
+        }
+        translate([border_margin-outside_border_width, 0, thickness-small_border_thickness+0.01])
+        cube(size=[small_border_width, height, small_border_thickness], center=false);
+        translate([width-border_margin-small_border_width+outside_border_width, 0, thickness-small_border_thickness+0.01])
+        cube(size=[small_border_width, height, small_border_thickness], center=false);
+
+        translate([border_margin, border_margin, thickness-inner_depth])
+        cube(size=[width-2*border_margin, height-2*border_margin, 10], center=false);
+        // Custom small border
+        // translate([border_margin-border_depth_2, border_margin-border_depth_2, thickness-border_depth_2])
+        // cube(size=[width-2*border_margin+2*border_depth_2, height-2*border_margin+2*border_depth_2, border_depth_2+0.01], center=false);
+    }
+}
+
+module border(length, width, depth1, depth2, mill_dia){
+    points = [[0,depth2], [0,0], [width,0], [width, depth1], [width-mill_dia, depth1]];
+    rotate([-90,0,0])
+    linear_extrude(height=length){
+        polygon(points=points);
+    }
+}
+
+module outside_border(length, width, depth1, depth2) {
+    translate([0, length, 0])
+    rotate([0,0,180])
+    border(length, width, depth1, depth2, 0);
+}
+
+module borders(length_border, width_border, width, depth1, depth2){
+    union(){
+        translate([width_border-width, 0, 0])
+        border(length_border, width, depth1, depth2, mill_diameter);
+        translate([width, length_border, 0])
+        rotate([0,0,180])
+        border(length_border, width, depth1, depth2, mill_diameter);
+        translate([0, width, 0])
+        rotate([0,0,-90])
+        border(width_border, width, depth1, depth2, mill_diameter);
+        translate([width_border, length_border-width, 0])
+        rotate([0,0,90])
+        border(width_border, width, depth1, depth2, mill_diameter);
+    }
+}
+
+module outside_border_corner(length_border, width_border, width, depth1, depth2){
+    intersection(){
+        translate([-outside_border_width+0.01, length_border+outside_border_width, 0])
+        rotate([0,0,180])
+        outside_border(length_border+2*outside_border_width, outside_border_width, depth1, depth2);
+        translate([-outside_border_width, -outside_border_width+0.01, 0])
+        rotate([0,0,-90])
+        outside_border(width_border+2*outside_border_width, outside_border_width, depth1, depth2);
+    }
+}
+
+module outside_borders(length_border, width_border, width, depth1, depth2){
+    union(){
+        translate([width_border+outside_border_width-0.01, 0, 0])
+        outside_border(length_border, outside_border_width, depth1, outside_border_depth_2);
+        translate([-outside_border_width+0.01, length_border, 0])
+        rotate([0,0,180])
+        outside_border(length_border, outside_border_width, depth1, outside_border_depth_2);
+        translate([0, -outside_border_width+0.01, 0])
+        rotate([0,0,-90])
+        outside_border(width_border, outside_border_width, depth1, outside_border_depth_2);
+        translate([width_border, length_border+outside_border_width-0.01, 0])
+        rotate([0,0,90])
+        outside_border(width_border, outside_border_width, depth1, outside_border_depth_2);
+
+        // Now add the corners
+        outside_border_corner(length_border, width_border, width, depth1, outside_border_depth_2);
+
+        translate([width_border,0,0])
+        rotate([0,0,90])
+        outside_border_corner(length_border, width_border, width, depth1, outside_border_depth_2);
+
+        translate([width_border,length_border,0])
+        rotate([0,0,180])
+        outside_border_corner(length_border, width_border, width, depth1, outside_border_depth_2);
+
+        translate([0,length_border,0])
+        rotate([0,0,-90])
+        outside_border_corner(length_border, width_border, width, depth1, outside_border_depth_2);
+    }
+}
+
+color(c = [0.9, 0.9, 0.9]){
+    door();
+}
+// door();
+
+// rotate([90,0,0])
+// outside_border(500, border_width, border_depth, border_depth_2);
+
+// outside_borders(height-2*border_margin, width-2*border_margin, border_width, border_depth, border_depth_2);
+
+// borders(height, width, border_width, border_depth);
\ No newline at end of file
diff --git a/bus_cabinet_door_2.scad b/bus_cabinet_door_2.scad
new file mode 100644
index 0000000..785befd
--- /dev/null
+++ b/bus_cabinet_door_2.scad
@@ -0,0 +1,259 @@
+// Door measurements
+width = 516;
+height = 767;
+thickness = 18;
+
+// Pattern parameters
+border_margin = 60;
+border_width = 40;
+// border_angle = 30;
+border_depth = 8;
+border_depth_2 = 4;
+
+small_border_width = 4;
+small_border_thickness = 2;
+
+outside_border_width = border_width / 2;
+outside_border_depth_2 = 2;
+
+inner_depth = 8;
+
+round_radius = 8;
+
+// Technical params
+mill_diameter = 8;
+
+module door(){
+    difference(){
+        cube(size=[width, height, thickness], center=false);
+        translate([border_margin, border_margin, thickness+0.01])
+        
+        // outside_borders(height-2*border_margin, width-2*border_margin, border_width, border_depth, border_depth_2);
+        translate([border_margin-outside_border_width, 0, thickness-small_border_thickness+0.01])
+        cube(size=[small_border_width, height, small_border_thickness], center=false);
+
+        // lines
+        translate([width/2,border_margin+10,10.01])
+        carving_pattern(width-2*border_margin, height-2*border_margin-20, 10, 40);
+
+        translate([border_margin, border_margin, thickness-inner_depth])
+        cube(size=[width-2*border_margin, height-2*border_margin, 10], center=false);
+        
+        // round inner edges
+        translate([width/2, height/2, thickness-round_radius])
+        rounded_square_cutter(width-2*border_margin, height-2*border_margin, round_radius);
+        
+        // Custom small border
+        // translate([width-border_margin-small_border_width+outside_border_width, 0, thickness-small_border_thickness+0.01])
+        // cube(size=[small_border_width, height, small_border_thickness], center=false);
+        // translate([border_margin-border_depth_2, border_margin-border_depth_2, thickness-border_depth_2])
+        // cube(size=[width-2*border_margin+2*border_depth_2, height-2*border_margin+2*border_depth_2, border_depth_2+0.01], center=false);
+    }
+}
+
+module border(length, width, depth1, depth2, mill_dia){
+    points = [[0,depth2], [0,0], [width,0], [width, depth1], [width-mill_dia, depth1]];
+    rotate([-90,0,0])
+    linear_extrude(height=length){
+        polygon(points=points);
+    }
+}
+
+module outside_border(length, width, depth1, depth2) {
+    translate([0, length, 0])
+    rotate([0,0,180])
+    border(length, width, depth1, depth2, 0);
+}
+
+module borders(length_border, width_border, width, depth1, depth2){
+    union(){
+        translate([width_border-width, 0, 0])
+        border(length_border, width, depth1, depth2, mill_diameter);
+        translate([width, length_border, 0])
+        rotate([0,0,180])
+        border(length_border, width, depth1, depth2, mill_diameter);
+        translate([0, width, 0])
+        rotate([0,0,-90])
+        border(width_border, width, depth1, depth2, mill_diameter);
+        translate([width_border, length_border-width, 0])
+        rotate([0,0,90])
+        border(width_border, width, depth1, depth2, mill_diameter);
+    }
+}
+
+module outside_border_corner(length_border, width_border, width, depth1, depth2){
+    intersection(){
+        translate([-outside_border_width+0.01, length_border+outside_border_width, 0])
+        rotate([0,0,180])
+        outside_border(length_border+2*outside_border_width, outside_border_width, depth1, depth2);
+        translate([-outside_border_width, -outside_border_width+0.01, 0])
+        rotate([0,0,-90])
+        outside_border(width_border+2*outside_border_width, outside_border_width, depth1, depth2);
+    }
+}
+
+module outside_borders(length_border, width_border, width, depth1, depth2){
+    union(){
+        translate([width_border+outside_border_width-0.01, 0, 0])
+        outside_border(length_border, outside_border_width, depth1, outside_border_depth_2);
+        translate([-outside_border_width+0.01, length_border, 0])
+        rotate([0,0,180])
+        outside_border(length_border, outside_border_width, depth1, outside_border_depth_2);
+        translate([0, -outside_border_width+0.01, 0])
+        rotate([0,0,-90])
+        outside_border(width_border, outside_border_width, depth1, outside_border_depth_2);
+        translate([width_border, length_border+outside_border_width-0.01, 0])
+        rotate([0,0,90])
+        outside_border(width_border, outside_border_width, depth1, outside_border_depth_2);
+
+        // Now add the corners
+        outside_border_corner(length_border, width_border, width, depth1, outside_border_depth_2);
+
+        translate([width_border,0,0])
+        rotate([0,0,90])
+        outside_border_corner(length_border, width_border, width, depth1, outside_border_depth_2);
+
+        translate([width_border,length_border,0])
+        rotate([0,0,180])
+        outside_border_corner(length_border, width_border, width, depth1, outside_border_depth_2);
+
+        translate([0,length_border,0])
+        rotate([0,0,-90])
+        outside_border_corner(length_border, width_border, width, depth1, outside_border_depth_2);
+    }
+}
+
+module carving_face() {
+    difference(){
+        square(size=[10, 4], center=true);
+
+        translate([-4.5, -2, 0])
+        circle(r=4, $fn=50);
+
+        translate([4.5, -2, 0])
+        circle(r=4, $fn=50);
+    }
+}
+
+module carving_tip(){
+    translate([0,0,-2])
+    difference(){
+        rotate_extrude() {
+            difference(){
+                carving_face();
+                translate([0,-5,0])
+                square(size=[10, 10], center=false);
+            }
+        }
+        translate([0,5,0])
+        cube(size=[10, 10, 10], center=true);
+    }
+}
+
+module carving(length) {
+    translate([0,length,0])
+    rotate([0,0,180])
+    carving_tip();
+    carving_tip();
+    translate([0,length,-2])
+    rotate([90,0,0])
+    linear_extrude(height=length){
+        carving_face();
+    }
+}
+
+module carving_pattern(width, height, inter_dist_small, inter_dist_large) {
+    max_iter = floor(width/(2*(inter_dist_small+inter_dist_large)))+1;
+    for(i=[-max_iter:max_iter]) {
+        translate([i*inter_dist_large,0,0])
+        union(){
+            translate([-inter_dist_small/2,0,0])
+            carving(height);
+            translate([inter_dist_small/2,0,0])
+            carving(height);
+        }
+    }
+}
+
+module round_cutter(radius){
+    difference(){
+        square(size=[radius, radius], center=false);
+        circle(r=radius, $fn=50);
+    }
+}
+
+module round_long_cutter(length, radius){
+    translate([0, length, 0])
+    rotate([90,0,0]){
+        linear_extrude(height=length)
+        round_cutter(radius);
+    }
+}
+
+module round_corner(radius){
+    rotate_extrude(angle=90) {
+        translate([-radius,0,0])
+        round_cutter(radius);
+    }
+}
+
+module rounded_cutter(length, radius) {
+    translate([0, -length/2, 0])
+    union(){
+        translate([radius, length, 0])
+        rotate([0,0,180])
+        round_long_cutter(length, radius);
+        rotate([0,0,90])
+        round_corner(radius);
+    }
+}
+
+module rounded_square_cutter(width, height, radius) {
+    union(){
+        translate([width/2, 0, 0])
+        rounded_cutter(height, radius);
+
+        translate([0, height/2, 0])
+        rotate([0,0,90])
+        rounded_cutter(width, radius);
+
+        translate([-width/2, 0, 0])
+        rotate([0,0,180])
+        rounded_cutter(height, radius);
+
+        translate([0, -height/2, 0])
+        rotate([0,0,270])
+        rounded_cutter(width, radius);
+    }
+}
+
+color(c = [0.9, 0.9, 0.9]){
+    door();
+}
+// door();
+
+// rotate([90,0,0])
+// outside_border(500, border_width, border_depth, border_depth_2);
+
+// outside_borders(height-2*border_margin, width-2*border_margin, border_width, border_depth, border_depth_2);
+
+// borders(height, width, border_width, border_depth);
+
+
+// carving_pattern(width, height, 20, 60);
+
+// translate([width/2,border_margin,10])
+//         carving_pattern(width-2*border_margin, height-2*border_margin, 20, 80);
+
+// carving_tip();
+// carving(100);
+
+// round_corner(5);
+
+// round_long_cutter(100,5);
+
+// rounded_cutter(200,5);
+// rounded_square_cutter(200, 100, 5);
+
+// translate([width/2, height/2, 0])
+//         rounded_square_cutter(width-2*border_margin, height-2*border_margin, 5);
\ No newline at end of file
diff --git a/bus_cabinet_side_panels.scad b/bus_cabinet_side_panels.scad
new file mode 100644
index 0000000..07abb73
--- /dev/null
+++ b/bus_cabinet_side_panels.scad
@@ -0,0 +1,72 @@
+thickness = 18;
+
+height = 1980;
+width = 600;
+
+step = 30;
+
+points_panel_1_top = [120, 110, 100, 90, 75, 60, 50 ,30, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20];
+points_panel_1_side = [120, 110, 100, 90, 75, 60, 50 ,30, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20];
+
+
+module top_diff(width, points, step){
+    max_iter = floor(width/step);
+    mymax = max(points);
+    echo(max_iter);
+    poly = [
+        for(i = [0:max_iter]) [(i)*step, points[i]-mymax],
+        [width, 0.01],
+        [0, 0.01]
+    ];
+
+    polygon(poly);
+}
+
+module side_diff(width, points, step){
+    max_iter = len(points)-1;
+    height = step*max_iter;
+    mymax = max(points);
+    echo(max_iter);
+    poly = [
+        for(i = [0:max_iter]) [width-points[i],-(i)*step],
+        [width + 0.01, -height],
+        [width + 0.01, 0]
+    ];
+
+    polygon(poly);
+}
+
+module door_top(width, height, thickness, points, step){
+    difference(){
+        translate([0, -height, 0])
+        cube(size=[width, height, thickness], center=false);
+
+        translate([0,0,-0.005])
+        linear_extrude(thickness+0.01)
+        top_diff(width, points, step);
+    }
+}
+
+module door_side(width, height, thickness, points, step){
+    difference(){
+        translate([0, -height, 0])
+        cube(size=[width, height, thickness], center=false);
+
+        translate([0,0,-0.005])
+        linear_extrude(thickness+0.01)
+        side_diff(width, points, step);
+    }
+}
+
+module door_complete(width, height, thickness, points_top, points_side, step){
+    intersection(){
+        door_top(width, height, thickness, points_top, step);
+        door_side(width, height, thickness, points_side, step);
+    }
+}
+
+// top_diff(width, points_panel_1_top, step);
+// door_top(width, height, thickness, points_panel_1_top, step);
+// side_diff(width, points_panel_1_side, step);
+// door_side(width, height, thickness, points_panel_1_side, step);
+door_complete(width, height, thickness, points_panel_1_top, points_panel_1_side, step);
\ No newline at end of file
diff --git a/cnc_shoe_mount.scad b/cnc_shoe_mount.scad
new file mode 100644
index 0000000..53efc61
--- /dev/null
+++ b/cnc_shoe_mount.scad
@@ -0,0 +1,142 @@
+// spindle params
+inner_dia = 80;
+dia_offset = 1;
+
+// threaded insert params
+insert_height = 7;
+insert_dia = 5;
+insert_bottom_dia = 4.2;
+
+// magnet params
+magnet_dia = 3;
+magnet_height = 1;
+magnet_number = 10;
+
+// shape params
+extra_offset = 4;
+width = magnet_dia+extra_offset;
+wedge_size = insert_dia + 3;
+thickness = insert_dia + 3;
+wedge_width = insert_height;
+spacing_distance = 5;
+
+$fn=100;
+
+module ring(){
+    difference(){
+        linear_extrude(height=thickness, center=false, convexity=10, twist=0) {
+            difference(){
+                union(){
+                    radius = (inner_dia+dia_offset)/2+width;
+                    circle(r=radius);
+
+                    squ_width = wedge_size+width;
+                    squ_height = 2*wedge_width + spacing_distance + 1;
+                    translate([-wedge_size/2-radius,0,0])
+                    square(size=[squ_width, squ_height], center=true);
+                }
+
+                union(){
+                    radius = (inner_dia+dia_offset)/2;
+                    circle(r=radius);
+
+                    squ_width = wedge_size+width+20;
+                    squ_height = spacing_distance + 1;
+                    translate([-wedge_size/2-radius,0,0])
+                    square(size=[squ_width, squ_height], center=true);
+                }
+            }
+        }
+
+        for(i = [0:magnet_number]){
+            rotate([0,0,i*36])
+            translate([0, (inner_dia+dia_offset)/2+width/2-0.5, -0.01])
+            cube(size=[15, 5, 3], center=true);
+        }
+
+        // threaded insert hole
+        translate([-(inner_dia+dia_offset)/2-width-wedge_size/1.5, (spacing_distance + 1)/2-0.005, thickness/2])
+        threaded_insert();
+
+        // bolt hole
+        translate([-(inner_dia+dia_offset)/2-width-wedge_size/1.5, -(spacing_distance + 1)/2+0.005, thickness/2])
+        rotate([90,0,0])
+        cylinder(h=insert_height+0.01, r=3.5/2, center=false);
+    }
+}
+
+module threaded_insert(){
+    rotate([-90,0,0])
+    cylinder(h=insert_height+0.01, r1=insert_bottom_dia/2, r2=insert_dia/2, center=false);
+}
+
+// vacuum params
+vacuum_pipe_dia_start = 32;
+vacuum_pipe_dia_end = 30;
+pipe_thickness = 2;
+pipe_length = 50;
+rotation_angle = 60;
+
+pipe_height = 50;
+
+module pipe(){
+    // hollow pipe for vacuum cleaner
+    rotate([0,rotation_angle,0])
+    difference(){
+        cylinder(h=pipe_length, r1=vacuum_pipe_dia_end/2+pipe_thickness, r2=vacuum_pipe_dia_start/2+pipe_thickness, center=false);
+        translate([0,0,-0.005])
+        cylinder(h=pipe_length+0.01, r1=vacuum_pipe_dia_end/2, r2=vacuum_pipe_dia_start/2, center=false);
+    }
+}
+
+module vacuum_vent() {
+    rotate([180,0,0])
+    difference(){
+        linear_extrude(height=pipe_height, center=false, convexity=10, twist=0) {
+            difference(){
+                union(){
+                    radius = (inner_dia+dia_offset)/2+width;
+                    circle(r=radius);
+                }
+
+                union(){
+                    radius = (inner_dia+dia_offset)/2+2;
+                    circle(r=radius);
+                }
+            }
+        }
+
+        for(i = [0:magnet_number]){
+            rotate([0,0,i*36])
+            translate([0, (inner_dia+dia_offset)/2+width/2, -0.01])
+            cylinder(r=(magnet_dia+0.5)/2, h=magnet_height+0.5, center=false);
+        }
+
+        // Ring for metal
+        translate([0,0,-8])
+        cylinder(r=(inner_dia+dia_offset)/2+6, h=10, center=false);
+    }
+}
+
+
+ring();
+// pipe_x = cos(rotation_angle)*(vacuum_pipe_dia_end+pipe_thickness)/2;
+// difference(){
+//     vacuum_vent();
+//     translate([-pipe_x+(inner_dia+dia_offset)/2+2,0,-30])
+//     hull(){pipe();}
+
+//     // threaded insert holes
+//     for(i = [0:magnet_number]){
+//         rotate([0,0,i*36])
+//         translate([0, (inner_dia+dia_offset)/2+width+0.9-7, -pipe_height+5])
+//         rotate([0,0,0])
+//         threaded_insert();
+//     }
+// }
+// difference(){
+//     translate([-pipe_x+(inner_dia+dia_offset)/2+2,0,-30])
+//     pipe();
+//     translate([0,0,-pipe_height/2])
+//     cylinder(r=(inner_dia+dia_offset)/2+2, h=pipe_height, center=true);
+// }
\ No newline at end of file
diff --git a/pencil_hanger.scad b/pencil_hanger.scad
new file mode 100644
index 0000000..54c348d
--- /dev/null
+++ b/pencil_hanger.scad
@@ -0,0 +1,26 @@
+inner_dia = 17;
+thickness = 1.6;
+outer_dia = inner_dia + 2*thickness;
+
+module ring(){
+    translate([0,-outer_dia/2,0])
+    linear_extrude(height=2)
+    difference(){
+        union(){
+            circle(r=inner_dia/2+thickness);
+            translate([-outer_dia/2,0,0])
+            square(size=[outer_dia, outer_dia/2], center=false);
+        }
+        circle(r=inner_dia/2);
+
+        squ_height = 15;
+        translate([0,-squ_height/2,0])
+        square(size=[inner_dia-thickness, squ_height], center=true);
+    }
+}
+
+union(){
+    ring();
+    translate([0,thickness/2,0])
+    cube(size=[outer_dia, thickness, outer_dia], center=true);
+}
\ No newline at end of file