Pen plotter - first devlog.
I had issues with lookout that meant that I lost about 3 hours of recorded time, but now I have very simple prototype. I did a little programming on the esp32, but this was mostly just writing a test program and setting up the environment.

There are a number of issues with the current prototype: one of the holes on the carriage is smaller than the other, the stepper didn’t fit in the holder, the thing attaching the thread to the carriage snapped the thread, the spool at the end was too loose, and the spools had terrible print quality. There are an number of other issues that I’ll just ignore for now, and fix later.