include; include; module soporte_bola_sup(){ union(){ soporte_bola_inf(); translate([0,10.1,6]) cube([10,4,12],true); translate([0,-10.1,6]) cube([10,4,12],true); difference(){ translate([10,10.1,14]) cube([30,4,7],true); translate([22.5,0,14]) rotate([90,0,0]) cylinder(h=35,r=t,center=true,$fn=res);} difference(){ translate([10,-10.1,14]) cube([30,4,7],true); translate([22.5,0,14]) rotate([90,0,0]) cylinder(h=35,r=t,center=true,$fn=res);}} } soporte_bola_sup();