FIGURES 3D, OPEN SCAD

FIGURES 3D, OPENSCAD

translate([-10,-10,0])

square(15);

translate([4,4,0])

square(15);

translate([18,18,0])

square(15);

translate([-30,-30,0])

square(15);

translate([10,10,0])

square(15);

translate([-2,-2,0])

square(15);

translate([-15,-15,0])

difference(){

cylinder(r=10,h=8,center=true);

cylinder(r=8,h=9,center=true);

}