union() {
	difference() {
		scale(v = [0.15, 0.15, 0.5]) {
			surface(file = "logo.png");
		}
		translate(v = [0, 0, 10]) {
			cube(size = [500, 100, 1000]);
		}
		translate(v = [0, 0, -8]) {
			cube(size = [500, 100, 10]);
		}
	}
	translate(v = [8, 3.8, 2]) {
		cube(size = [64, 5, 2]);
	}
}