suite="arms"; value="arms"; module tile(suite,value) { union() { difference(){ translate([0,0,0.4]) cube([50,50,4.6]); translate([0,0,4]) linear_extrude(height=2) import(str("../graphics/",value,".dxf")); translate([2,38,4]) linear_extrude(height=2) scale(0.2) import(str("../graphics/",suite,".dxf")); } cube([24.5,24.5,1]); translate([25.5,0,0]) cube([24.5,24.5,1]); translate([0,25.5,0]) cube([24.5,24.5,1]); translate([25.5,25.5,0]) cube([24.5,24.5,1]); } } tile(suite,value);