example.scad


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module test001()
{
	function r_from_dia(d) = d / 2;

	module rotcy(rot, r, h) {
		rot(rot) cylinder(r = r, h = h);
	}

	difference() {
		sphere(r = r_from_dia(size));
		rotcy([ 0  0 0], cy_r, cy_h);
		rotcy([90  0 0], cy_r, cy_h);
		rotcy([ 0 90 0], cy_r, cy_h);
	}

	size = 10;
	hole = 2;

	cy_r = r_from_dia(hole);
	cy_h = r_from_dia(size * 1.5);
}

module test002()
{
	difference() {
		cube([2 2 0.5], 1);
		cube([0.5 0.5 2], 1);
	}
}

test002();