Calibration cubes have long been a staple for testing and adjusting 3D printers, but according to [Stefan] of CNC Kitchen, they’re not just ineffective—they could be leading us astray. In the video after the break he explains his reasoning for this controversial claim, and provides a viable alternative.
This is a companion discussion topic for the original entry at https://hackaday.com/2024/02/02/the-case-against-calibration-cubes/