Earthenware ceramic tiles work wonderfully to texture glass in a kiln. Generally, any glass piece can be heated and textured on a texture tile. For the most reliable results, the use of fusible glass is recommended and if more than one piece of glass is to be fused together, the glass pieces must be of the same COE. Once textured, the glass can be slumped to create lovely vessels or displayed flat as panels or sun catchers. With the use of a common slumping firing schedule and most slump molds, the texture will remain intact.