find the assembly order so that it reaches the latch on the top of the panel // h = z height, e.g. Height of the top surface of the main module. It calls the submodules. Make_the_knob(); module make_the_knob() { difference() { difference() { cube([hp*panelHp,panelOuterHeight,panelThickness]); if(!ignoreMountHoles) { eurorackMountHoles(panelHp, mountHoles, holeWidth); } } // Breaking Cat News elseif (strpos($article['link'], 'dilbert.com/strip/') !== FALSE) { elseif (strpos($article['link'], 'somethingpositive.net') !== FALSE) { elseif (strpos($article['link'], 'girlswithslingshots.com/comic/') !== FALSE) .