Add secondary strap. Add preview model simplification.
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Dejvino
parent
6a6c5c57d2
commit
383bcd084e
46
main.scad
46
main.scad
@ -23,16 +23,24 @@ function is_model(m) = is_not_export() || export == m;
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function get_phone_size() = [160, 76.7, 10];
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module cubi(s, fillet=0, edges=EDGES_ALL) {
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if ($preview) {
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cube(s, center=true);
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} else {
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cuboid(s, fillet=fillet, edges=edges);
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}
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}
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module phone() {
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s=get_phone_size();
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color("gray")
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cuboid(s, fillet=5);
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cubi(s, fillet=5);
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}
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module arm() {
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$fn=6;
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s=[210, 55, 50];
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color("SaddleBrown")
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down(s.z/2 + get_phone_size().z/2) cuboid(s, fillet=20);
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down(s.z/2 + get_phone_size().z/2) cubi(s, fillet=20);
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}
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module phone_harness() {
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@ -59,8 +67,8 @@ module phone_harness() {
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module shell() {
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$fn = $preview ? 6 : 30;
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difference() {
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cuboid(hs, fillet=f);
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cuboid(ps, fillet=f);
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cubi(hs, fillet=f);
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cubi(ps, fillet=f);
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}
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shell_rim();
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shell_screwmounts();
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@ -71,10 +79,10 @@ module phone_harness() {
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s=rim_size;
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intersection() {
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difference() {
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cuboid(s, fillet=rf, edges=EDGES_Z_ALL);
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cuboid(ps, fillet=f, edges=EDGES_Z_ALL);
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cubi(s, fillet=rf, edges=EDGES_Z_ALL);
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cubi(ps, fillet=f, edges=EDGES_Z_ALL);
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}
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cuboid(s, fillet=1);
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cubi(s, fillet=1);
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}
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rail_extension=10;
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fwd(hs.y/2) xrot(90) harness_rail(slider_len_front+rail_extension);
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@ -88,10 +96,10 @@ module phone_harness() {
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resi=[hs.x+2*offset, hs.y+2*offset, res.z+1];
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up(0.0) difference() {
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intersection() {
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cuboid(res, fillet=rf, edges=EDGES_Z_ALL);
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cuboid(res, fillet=(groove?1:1.5), edges=EDGES_BOTTOM);
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cubi(res, fillet=rf, edges=EDGES_Z_ALL);
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cubi(res, fillet=(groove?1:1.5), edges=EDGES_BOTTOM);
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}
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cuboid(resi, fillet=rf, edges=EDGES_Z_ALL);
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cubi(resi, fillet=rf, edges=EDGES_Z_ALL);
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}
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}
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module foreach_screwmount() {
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@ -115,7 +123,7 @@ module phone_harness() {
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}
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}
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module shell_backplane(groove) {
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down(hs.z/2 - shell_wall/6) up(backplane_rim_size.z/2) right(harness_divider.x) scale(groove ? 1.01 : 1) cuboid(backplane_rim_size, fillet=5, edges=EDGES_Z_LF);
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down(hs.z/2 - shell_wall/6) up(backplane_rim_size.z/2) right(harness_divider.x) scale(groove ? 1.01 : 1) cubi(backplane_rim_size, fillet=5, edges=EDGES_Z_LF);
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}
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// ==== SHELL SLIDER AND RAIL ====
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@ -148,22 +156,22 @@ module phone_harness() {
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// -- TOP --
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module screen_cutout() {
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s=[138, 69, 100];
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up(s.z/2) cuboid(s, fillet=3, edges=EDGES_Z_ALL);
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up(s.z/2) cubi(s, fillet=3, edges=EDGES_Z_ALL);
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}
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top_offset=6.5;
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module top_speaker_cutout() {
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s=[3, 12, 100];
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right(ps.x/2 - top_offset) up(s.z/2 - ps.z/3) cuboid(s, fillet=1);
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right(ps.x/2 - top_offset) up(s.z/2 - ps.z/3) cubi(s, fillet=1);
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}
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module front_camera_cutout() {
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$fn = $preview ? 6 : 30;
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d=5;
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s=[d, d, 100];
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right(ps.x/2 - top_offset) fwd(11) cylinder(d=s.x, h=s.z);
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right(ps.x/2 - top_offset) fwd(11.5) cylinder(d=s.x, h=s.z);
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}
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module leds_cutout() {
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s=[4, 14, 100];
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right(ps.x/2 - top_offset) up(s.z/2 - ps.z/3) back(23) cuboid(s, fillet=1);
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right(ps.x/2 - top_offset) up(s.z/2 - ps.z/3) back(23) cubi(s, fillet=1);
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}
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module top_cutout() {
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screen_cutout();
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@ -175,13 +183,13 @@ module phone_harness() {
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// -- BOTTOM --
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module back_camera_cutout() {
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s=[13, 25, expose_back_camera ? 100 : 11];
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right(ps.x/2 - 7.5) fwd(ps.y/2 - 23) down(s.z/2 - ps.z/3) cuboid(s, fillet=6, edges=EDGES_Z_ALL);
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right(ps.x/2 - 7.5) fwd(ps.y/2 - 23) down(s.z/2 - ps.z/3) cubi(s, fillet=6, edges=EDGES_Z_ALL);
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}
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module bottom_speaker_cutout() {
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s=[8, 49, 100];
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left(ps.x/2 - 13)
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difference() {
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down(s.z/2 - ps.z/3) cuboid(s, fillet=1);
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down(s.z/2 - ps.z/3) cubi(s, fillet=1);
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bars=8;
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down(ps.z/2)
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for (i = [0:bars-1]) {
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@ -211,7 +219,7 @@ module phone_harness() {
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// -- LEFT --
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module usbc_cutout() {
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s=[100, 20, 6];
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left(ps.x/2) down(2) cuboid(s, fillet=1);
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left(ps.x/2) down(2) cubi(s, fillet=1);
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}
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module left_cutout() {
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usbc_cutout();
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@ -220,7 +228,7 @@ module phone_harness() {
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// -- FRONT --
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module buttons_cutout() {
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s=[42, 100, 5];
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fwd(ps.y/2) right(ps.x/2 - 44.5) cuboid(s, fillet=1);
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fwd(ps.y/2) right(ps.x/2 - 44.5) cubi(s, fillet=1);
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}
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module front_cutout() {
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buttons_cutout();
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38
strap.scad
38
strap.scad
@ -13,6 +13,7 @@ use <BOSL/sliders.scad>
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MODEL_STRAP_PLATFORM_BASE=10;
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MODEL_STRAP_PLATFORM_RIB=11;
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MODEL_STRAP_PLATFORM_RIB_BRACE=12;
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MODEL_STRAP_SECONDARY=13;
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export=0; // [0:20]
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function is_not_export() = is_undef(export) || export == 0;
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function is_export() = !is_not_export();
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@ -25,20 +26,24 @@ module arm() {
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$fn=$preview ? 10 : 30;
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arm_size=[200, 55, 40];
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color("gray")
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down(arm_size.z/2) cuboid(arm_size, fillet=16, edges=EDGES_X_ALL);
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down(arm_size.z/2) {
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cuboid(arm_size, fillet=16, edges=EDGES_X_ALL);
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left(arm_size.x*0.6) scale([1, 1, 0.8]) yrot(90) cylinder(d1=arm_size.y*1.4, d2=arm_size.y*0.95, h=arm_size.x/2);
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}
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}
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module strap_platform() {
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base_size=[40, 70, 2];
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rib_thickness=2;
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rib_thickness=5;
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rib_height=20;
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rib_pos=[base_size.x/2 - rib_thickness, 0, -1.3];
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brace_size=[base_size.x, 3.6, 4.8];
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brace_pos=[0, base_size.y/2 - 4, -1.3];
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module platform_base() {
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cutout_size=[(base_size.x-rib_thickness*2 - 2*(base_size.x/2-rib_pos.x)), (base_size.y - 5), 2*base_size.z];
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difference() {
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down(base_size.z/2) cuboid(base_size, fillet=2, edges=EDGES_Z_ALL);
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down(base_size.z/2) scale([0.75, 0.85, 2]) cuboid(base_size, fillet=2, edges=EDGES_Z_ALL);
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down(base_size.z/2) cuboid(cutout_size, fillet=2, edges=EDGES_Z_ALL);
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model_rib_left(socket=true);
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model_rib_right(socket=true);
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}
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@ -91,12 +96,39 @@ module strap_platform() {
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}
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}
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module strap_secondary() {
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size=[40, 15, 10];
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size_base=[size.x, size.y];
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size_top=[size.x * 0.9, size.y * 0.4];
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cutout_size=[size.x - 10, size.y*10, size.z - 4];
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module anchor() {
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difference() {
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xrot(180) rounded_prismoid(size1=size_base, size2=size_top, h=size.z, r=5);
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down(size.z/2) cube(cutout_size, center=true);
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}
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}
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anchor_pos=[60, 30, 0];
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module anchor_front() {
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left(anchor_pos.x) fwd(anchor_pos.y) anchor();
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}
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module anchor_back() {
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left(anchor_pos.x) back(anchor_pos.y) anchor();
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}
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if (is_model(MODEL_STRAP_SECONDARY)) anchor_front();
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if (is_not_export()) anchor_back();
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}
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module model_strap_platform() {
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strap_platform();
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}
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module model_strap_secondary() {
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strap_secondary();
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}
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module model_arm() {
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if (is_not_export()) down(3) arm();
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}
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model_strap_platform();
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model_strap_secondary();
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model_arm();
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