Success! The tack fuse 2nd cap fire with stringer and frit worked. I blocked it and took it up to 340 deg for 10 minutes. It was just enough to fully cover the glass without losing the texture of the trees and leaves. The overall depth of glass is about 3/4" at its deepest point.
Now to take on a larger, more complex piece.
Welcome to the blog! I am the artist and gallery owner, Diane Quarles. I will post day-to-day outcomes and events here so you can see what is going on in the studio this month.