Lousy product and POOR PACKAGING!!!Product was packaged before the glue for the backer mesh had dried... so I ended up with four boxes of material where over half of the sheets were all stuck together. No paper between sheets. Had to pry sheets apart which lead to stones popping off backer mesh, broken stones, and major glue residue on finished surface of over half of the sheets of material from sheets above. On top of that the stones were not glued on to the backer evenly some gapped, some touching, out of square, etc. Had to cut many of them apart and hand set all of the pieces just to make it work.