So I want to do a vibe-engineering build: a custom 3D-printed hypercar powered by an ESP32-S3 that hits 40m wireless range from a laptop and features active smoke mist dispensers as rocket thrusters. And I need help with rack and pinion gears and the body design. I currently use Tinkercad and I don't know how to make one. Can anyone give an advice or help?   submitted by   /u/FluxJulianMizxs   to   u/FluxJulianMizxs [link]   [comments]