include <bolt.scad>
include <nut.scad>

module pcb(dim, drillings, margins, t) {
	translate([2*t+margins[0][0], bolt_l+margins[1][0], t+margins[2][0]]) {
		difference() {
			cube([dim[0], dim[1], dim[2]]);
			for (drilling = drillings) {
				translate([drilling[0], drilling[1], 0])
					cylinder(d=3, h=dim[2], $fn=30);
			}
		}
	}
}