Plast'r Craft is a fun modeling material that comes in a convenient, fanfold package. The gauze band is 6" wide, and the continuous fanfold packing allows easy use. Simply cut to desired length, wet the strips and mold them around a base shape. Each strip adheres to itself or any porous material. Once dry, sand smooth and decorate with paint and other accents. This large 20 lb. box is perfect for large groups and classrooms. Craft strips conform to ASTM D-4236.Plast'r Craft is a fun modeling material that comes in a convenient, fanfold package. The gauze band is 6" wide, and the continuous fanfold packing allows easy use. Simply cut to desired length, wet the strips and mold them around a base shape. Each strip adheres to itself or any porous material. Once dry, sand smooth and decorate with paint and other accents. This large 20 lb. box is perfect for large groups and classrooms. Craft strips conform to ASTM D-4236.