"Single template named Endure. These templates are great for lapidary, jewelry and many other creative applications. *Made from durable rip-resistant plastic perfect for the rough lapidary environment. *Unlike acrylic or aluminum, this material accommodates uneven surfaces without distortion. *There is 50 years lapidary experience between my husband and I and I have over a decade of graphic design background, so these templates were designed professionally, with the lapidary and lapidary environ