More Pizzazz For Your Projects Twizzle patterns add color and dimension to your warm glass projects. Only from CBS Dichroics, this glass energizes, compels and captivates. Twizzle pattern results in an electric color palette. Glass is thin, which makes it excellent for kiln formed bracelets, jewelry projects, and layered fusing projects of all types. Available in 4 inch x 4 inch squares. Pictured on black to better show pattern. 90 COE.