Interesting Glaze Ingredients

When I was looking for glaze recipes I found this article about an artist who uses unique ingredients in his glazes. Many of the things that he includes can be found at the grocery store. He even uses kitty litter sometimes! The second image is my favorite; the pattern that he created makes the piece so interesting. I like the way that he glazes many of his pieces as the shapes or texture formed by the glazes are intriguing and eye-catching. The glazes on this particular one include Rolaids and Alka-seltzer.