A frend of mij have a pottery kiln, size 60 x 60 x 80 inch. He saids that he can easely melts +ACI-normal green plate+ACI- glass into a shape whatever I would like to. Let's say : melt a 32 inch, 2 inch thick plate glass, is there a chance to make a good mirror of it ? A lot of 16 inch mirrors are made with normal glass. Kees