I just found this new product being offered for sale by my glass distributor. You mix Vitrigel with powdered glass frit and fire it to get three dimensional glass pieces and more!
Create lines, texture and 3-D elements with glass... It's quick and easy! Mix Vitrigel with powdered glass frit: use in squeeze bottles or pastry applicators to create lines, or tool it to do custom textures, unusual shapes and sculptural elements to fire on their own or add them to other kiln formed work.
Cost effective-1 lb makes 20 or more Quarts! Comes in reusable jar with mixing instructions and suggested creative uses.