Clay Gun Extruder by Sugarcraft. When you need to produce decorative shapes & finishes using fondant icing, flower paste, mexican paste, regal ice, marzipan, soft polymer clay, the Craft Gun is the easy solution. The unique lever action of the Craft Gun takes the strain out of creating ropes, ribbons, basket weave, hair, grass, quilling, and many other designs. 16 design "heads" included. Instructions included.