This is a universal guard that clips onto any pottery wheel. It help control the mess. Use in multiple scenarios: Not only when trimming pottery embryos, you can also use it when pulling embryos to prevent various splashing scenarios. Sufficient size: Clay Screen is long enough and can be cut to fit any size pottery wheel. Clay Screen for Pottery Tool,Splash Protection Pottery Shield,Ceramic Tools for Pottery, Weight: 0.27337320488 pounds, Manufacturer: tiyao