To prepare for this installation of tile we had to cut and screw down some plywood. We require a 1 1/4″ thick sub floor before laying down 12×24 tile to prevent any popping of tiles in the future. After that we were able to install 12×24 tile in a 70/30 staggered pattern using 253 Gold Laticrete Mortar. To finish the job we used a high performance, stain resistant Prism Grout.