perforated dice 3d model

length = 109.83; width = 22.90; thickness = 3; hole_count = 10; hole_d = 4; margin = 5; difference() { cube([length, width, thickness]); for (i = [0 : hole_count - 1]) { x = margin + i * ((length - 2*margin) / (hole_count - 1)); y = width / 2; translate([x, y, -1]) cylinder(h = thickness + 2, d = hole_d, $fn = 80); // Daha pürüzsüz delikler } }