Spirograph case and lid

thingiverse

Here's a remix of that design from Thingiverse with a few tweaks. The box itself has smoother curves, but let's be honest, it's not a game-changer unless you're really into precision design. The real upgrade is the addition of a lid, which makes storing your spirograph creations a whole lot easier. This revised design should fit perfectly on this spirograph from Thingiverse.