View cart “Graphite Mold 4 in 1 Optic” have been added to cart. Graphite Bump Marble Mold – 2 Holes$155.00 Out of stock SKU: 6871 Categories: Marble Blocks & Ring Molds, Marble Blocks & Ring Molds, Weaver Tools, Weaver Tools Description Description Marble cavities are 2″ and 2 1/4″. Related products Graphite Rod 3/4″ $12.50 Add to cart Graphite Mold Marble 3/8, 1/2, 5/8 TPT $40.00 Add to cart Frit Spoon 1″ Diameter $13.00 Add to cart Graphite Push Mold Mushroom $28.00 Add to cart