That’s the tutorial I followed, and yes I want him to get the clicks. I don’t mind any mirrors. First cobra knot, and the “stopper” knot have to be held in place, he doesn’t say that just does it. Also if you fold stopper knot under straight cord, it will bend fyi.
Looking basically for something that doesn't require reliance on the printer ink /toner monopoly, planned obsolescence, and built-in spyware.
Tons of reading material on making your own 3D printers, but aside from just a rudimentary plotter with a CNC machine, is there anything out there that would basically be an open source 2D printer? Especially one that could run off of cheap ink / toner, etc.?