With The Ceramic Shop Kiln Star Stilts, you can glaze your ceramic pieces completely, even the bottoms, without damaging kiln shelves. These durable stilts have a 4-pointed design with a single metal wire on each arm. They’re ideal for propping up plates, mugs, bowls, and tiles. The stilts can withstand rugged use and repeated firings up to Cone 10. - Steel-Pointed Star Stilts - 12-4, Pkg of 12Kiln Stilts, DOZEN 12NO - Contains 12 four-pointed stilts that measure 1" from point to point.