Check out the latest design of the PM SUPPORT making it more robust for supporting larger quantities of glass. Forget the balancing act from using kiln furniture for creating pot melts. Simply place ceramic Pot Melt Support stand above a casting ring, fusing mold, or primed shelf and place desired Pot Melt Bowl filled with glass into opening. Then fire your kiln! DO NOT exceed 4.5 pounds of glass per melt. 

Outer Dimensions: 8" x 15.625" x 5.25" tall
Diagonal measurement: 17.5"
Opening in Stand: 5" diameter
Recommended Kiln space when utilizing Pot Melt bowl with Support: 18" diameter and 12" height.