Need A Product

I'm told, that there is a procuct used by signmakers to aid them in painting a vcarved sign. As I understand it, you put a base coat of paint on the sign, cover it with a sticky vinyl, do the carving, and paint the incised letters. Then you peel off the vinyl leaving sharply painted edges on the letters.

What is this product called, where do you get it, and is it expensive?

It's called paint mask. There are several manufacturers. Use the search for it and you will have lots of answers to your questions from previous posts.

Go to the Shopbot web page, and under "support" you will find a link to the "Shopbot CNC resource list". The paint mask you are looking for is listed there...