Post #666437 by danlovestikis on Wed, Feb 6, 2013 7:55 AM

If you do the tile it will just be one piece. You need to roll out some clay and pour some slip on it to seal the tile to the clay to make sure the plaster can't get under the tile. Run a bit of clay around the edges and press in with your finger. I've done it in the past. Pour your plaster very slowly so the tile doesn't come loose and float up into the wet plaster. I kept a hand on my piece while pouring in the plaster. Messy but it helps. Wendy