15 translate([-body_l/2, -body_w/2, 0])
16 cube([body_l, body_w, body_h]);
18 for (x = [-screw_dist/2, screw_dist/2]) {
19 translate([x, 0, -eps])
20 cylinder(r = screw_hole/2, h = body_h + 2*eps);
21 translate([x, 0, screw_h])
22 cylinder(r = screw_head/2, h = body_h);
25 for (y = [-side_y, side_y]) translate([-body_l/2-eps, y, body_h/2])
26 rotate([0, 90, 0]) cylinder(r = side_d/2, h = body_l+2*eps);