Homebrew PCBs

Yes, pics please!

I am intersted in how your going to get the bmp out to a laser diode etc.

Reminds me of a paintjet (a real one, with paint, and an airbrush
using a jet of air) that was built in about 1990 on an amiga, did very
very large prints 2 metres etc and drum was turned by something odd
like a bicycle chain and a drill.....