Use the right clay and the crap doesn’t blow up.
After prying a section of our first attempt at glaze firing one of these 15 x 15 inch tiles out of one of the element holders of our kiln we knew it was time to try a clay other than Miller #10 to make our large tiles. So we gave Wades Paper Clay a shot and lookie here’s two perfect tiles for the back of the cubbies in a shower. This clay has a bit more texture than we would prefer but having a big tile stay in one piece…OH WELL!
In the same glaze load were these border tiles that came out beautifully.