That's great! Thanks for detailing what went wrong, as well as what went right. I've wanted to do a drawbot (paper and pen) for a while, and thought these pul

That's great! Thanks for detailing what went wrong, as well as what went right. I've wanted to do a drawbot (paper and pen) for a while, and thought these pulleys[1] and belts[2] might be good. 1: https://www.adafruit.com/products/1251 https://www.adafruit.com/products/1251 2: https://www.adafruit.com/products/1184 https://www.adafruit.com/products/1184