Couple of leather cases I did , small one for a pocket knife and the larger one holds 8 round exacto type knives. Still need to be sewn. I coated twIMGP0005 (2).jpgIMGP0001 (2).jpgIMGP0004.jpgIMGP0002 (2).jpgIMGP0001.jpgIMGP0002.jpgo coats of leather sheen before engraving and wiped the residue right off after engraving. The burn area around the holes is burnt leather not residue. Needed pretty high power to get thru this thick leather.(5 to 6 mm Leather)