American Art Clay Co Inc
Sculptamold

3lbs
Walthers Part # 126-41821, p. 280 Walthers 2004 Big Trains Reference
A scale, $6.89, sold out at Walthers

 
White nontoxic powder material mixes with water, sets in 30 minutes without shrinking. Clings to most clean surfaces and can be applied over forms without cracking. Finished material is lightweight yet durable. May be cut, carved, sawed or sanded.