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$fn = 72;
include <dimensions.scad>
translate([case_length_bottom, 0, 0])
rotate([0, 0, 90])
intersection() {
square([200, 200], false);
union() {
square([wall_width, case_length_bottom], false);
square([case_width_bottom, wall_width], false);
translate([case_width_bottom - wall_width, 0, 0])
square([wall_width, case_length_bottom], false);
translate([0, case_length_bottom - wall_width, 0])
square([case_width_bottom, wall_width], false);
for (screw_post = top_case_screw_posts) {
x = screw_post[0];
y = screw_post[1];
translate([x, y, 0])
difference() {
circle(d=screw_post_diameter_outer);
circle(d=screw_post_diameter_inner);
}
}
}
}
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