C r clarke 280 hot wire sculptor c r clarke 280 p the c r clarke 280 hot wire sculptor allows you to accurately cut thermoplastic foam into a wide range of shapes its adjustable guides accurately place the material and its wire bow protractor accurately sets angles to produce wedges chamfers and cones p p the 280 also includes a hand held wire loop for freehand sculpting p p a pneumatic foot switch energises the hot wire or sculptor tool only while cutting this results in safer oper