Wholesale Prices in Price Matrix. Catlinite Pre-Formed is already cut out and ready for you to start carving. Makes strong pipe bowls. Very easy to carve and polish to a high shine. Dremel Bits, Metal files and metal or wood drill bits are perfect tools for carving the stone. Average size 6" long x 1 1/2" wide x 3 1/2" tall". See our "Pipe Stem" category for the pre-made pipe stem. With the catlinite pipestone and a pipe stem.... you can build your own peace pipe. Great for your personal use for carving out your own pipe bowl or fetishes. This is a period correct stone for different reenactors time periods, and living history events revolving around reenactment events, Civil War, Rendezvous, Pirate, Renaissance, Medieval, Pow Wow, Living History, Colonial, Elizabethan and Cowboy)