Still trying to sand the base coat off! The white topcoat left is some time ago, but this yellow gunk will not shift. I even tried caustic soda mixed thick, that didn’t touch it either!
Will just do 20 minute sanding sessions every night and I’ll get there eventually.
Still no idea how to bevel the scratchplate edges. I am woefully under-equipped for this modification stuff! However, I shall soon have a bench to leave all my junk spread across. I don’t know how that will help, but it makes me feel better.