This video was a complete joy to make. Here's a short preview, but next time you're looking to sit down for 45 minutes of math and art, take a look at the full version on YouTube.
...dolor de cabeza debugueando código. Tuve que armar una placa custom, Marlin no funciona out-of-the-box con stm32 en arduino, y un montón de features que dicen estar soportadas rompen el código