I had to take a step back before I got the reference :)

Oh unfortunately not. I only created the gear for this one. My father in law worked on the sewing machine.

When you consider "my problem is solved this time" as documentation then a discord discussion can be considered good documentation. But If you want documentation as reference for everyone and don't wan't to repeat process/procedures every time some one needs it. It's the worst platform for it. And For documentation we never want the first.

In this context email lists were the best of the best documentation ever.