Cantibration Cube - Prank stl

Ever feel like an absolute can&#39;t when printing a calibration cube? Well here&#39;s an easy solution!Presenting the cantibration cube, a cube that is an absolute can&#39;t to print. Best supplied as a pre-sliced piece of innocently named gcode to people you want to see unhappy. Absolutely works as a calibration cube assuming your calipers have a 20mm wide flat surface to press against, so uh, good luck with that. Unhappy printing <3