I'm going hyperdrive right now, just by reading your article! Your procedures look quite easy and results perfect. Especially the coating method for subbing layer seems easy. I feel this is really something we can do in our home darkrooms!
I hope I get the polyester subbing right sometime in the future, but I want to try acetate as soon as possible. I'll try to find a source for acetate sheet locally, first. I still have also the Ilfochrome chemistry experimentation to do .
And, Comic Sans is the best font available. It makes some people go crazy! It's a sign of courage to use it...