Todas las formas

//!OpenSCAD translate([20, 0, 0]){ cylinder(r1=10, r2=10, h=40, center=false); } translate([-75, 0, 0]){ sphere(r=20); } translate([0, 20, 0]){ rotate([45, 0, 0]){ cube([40, 40, 20], center=false); } } translate([-35, 35, 0]){ intersection() { sphere(r=7); cube([10, 10, 10], center=false); } } translate([-50, -50, 0]){ cylinder(r1=3, r2=0, h=10, center=false); } translate([50, 50, 0]){ cylinder(r1=3, r2=2, h=10, center=false); } translate([75, -75, 0]){ difference() { cylinder(r1=25, r2=25, h=5, center=false); cylinder(r1=4, r2=4, h=20, center=false); } } translate([-20, -20, 0]){ union(){ cylinder(r1=20, r2=20, h=10, center=false); cylinder(r1=10, r2=10, h=30, center=false); } }