Stone Master Mold's rubber stone mold in Limestone is ideal for making your own veneer stone for any indoor/outdoor project where stone cladding is needed. Limestone is a traditional, grouted stone with natural cut edges in lengths of 4.5″ to 15.5″, widths of 2″ to 8″, and thicknesses of 1-2" thick. Each mold makes approximately 2.9 square feet with a grout joint. Stone Master's rubber molds are made from plastisol, which requires no release agent and will last for hundreds of pours. This mold includes recycled plastisol. Made in the USA, both materials and labor. Available in 5 unique variations, with no stone repeats. Matching Limestone corner molds are also available.