/*color ([1,0.5,0.2]) sphere (r = 24); translate ([20,0,0]) { sphere (r=10); } */ $fn = 300; difference(){ color([1,0.5,0]) sphere(r=24); translate([20,0,0]) sphere(r=20); translate([-20,0,0]) sphere (r=20); } color ([0.1,0.2,0])cylinder(5,30,20);