This is a ready kit available in the market called Scraper foil. Its fun for students and kids…just keep scrapping. The end result is a good as metal engraving but its not engraving in metal . Do check the design. I am doing lot of things offlate – Learnin quilling, parchment craft, decoupage, macrame, mirror and glass etching to name a few…keep visiting to see all my creations…..