A kit containing everything needed for the intermediate to expert engraver. Engrave your own glass and glassware with our swiss developed, simple, easy to master technique. It's as easy as drawing with a pencil - you just trace over and copy our specially prepared patterns. Whether for personal pleasure or profit, no artistic skill is necessary to produce the most wonderful results. No acids, machines or expensive drills are involved. Kit contains: 2 diamond grain tool a carborundum tool, 3 Assorted pattern sheets, Practice glass, Black felt, Instruction leaflet, White copying paper, Pattern catalogue sheet.