regarding the tile question...does anyone have a good clay body for forming
the tiles, and suggestions for constructing, and keeping them from warping.
What do you use for decoration? What about firing? Do you bisque the tile
and then apply stains? Has anyone used undercolor pencils or those that
look like watercolors? Do you high fire or earthenware? What color clay
body? What kind of adhesive to apply to the wall?