Amaco Sculptamold combines the best features of clay, plaster, and paper mache, it does not shrink and is durable. It mixes easily and quickly with water for immediate use, adheres to most surfaces and can be oven dried. Sculptamold can be molded when wet, but once dry it can be sanded, sawed, carved and nailed without chipping. Use most any type of paint or decorating medium. Sets in 30 minutes. One 3 lb. bag of Sculptamold will make 141 3/4 cubic inches of solid material. White. Non-toxic. 3 lb.