Concrete Stone – Many customers buy concrete or plaster molds that are deeper or thicker than the thickness they want. This might be because the design or the fact that the style of prints they like only comes in prints that are deeper or thicker. Sometimes it might be a different set of prints with the same face style, but different depths, and there is a need for consistent thickness of tiles or finished stone. Say that you bought a three-inch deep concrete stone mold and thus made a three-inch thick stone when poured full. Or you buy four prints, each with a different depth….