43 lines
1.1 KiB
OpenSCAD
43 lines
1.1 KiB
OpenSCAD
include <config.scad>
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union()
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{
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// Center Piece
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translate([0, -base_size_y/2 + plate_size_y/2, 0])
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difference()
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{
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// Base
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cube([base_size_x + 2 * base_wall_size, base_size_y + 2 * base_wall_size, base_size_z], center = true);
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// Hollow
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cube([base_size_x, base_size_y, base_size_z + 1], center = true);
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// Cut USB
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translate([-usb_dist_x, base_size_y/2 + base_wall_size/2, base_size_z/2])
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cube([usb_size_x, base_wall_size + 1, usb_size_z * 2], center = true);
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}
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// Side Pieces
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for (x = [-1:2:1])
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{
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translate([x * (base_size_x/2 + base_wall_size + side_size_x/2), 0, 0])
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difference()
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{
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// Main Block
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cube([side_size_x, side_size_y, base_size_z], center = true);
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// Cut Screw
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translate([0, 0, base_size_z/2])
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cylinder(h = base_size_z, d = screw_dia, $fn = seg, center = true);
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// Cut Screw Head
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translate([0, 0, -screw_dia/4])
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cylinder(h = screw_dia/2, d1 = screw_dia * 2, d2 = screw_dia, $fn = seg, center = true);
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// Cut Screw Head Extension
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translate([0, 0, -base_size_z/2 - screw_dia/2])
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cylinder(h = base_size_z, d = screw_dia * 2, $fn = seg, center = true);
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}
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}
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}
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