I use CraftIDs laser engraved by Paul Proffitt for my woodworking projects. The CraftIDs are a great little extra touch for anybody involved with any kind of wood project. They add a touch of professionalism and you can include anything you want on the disc: serial numbers for production items, wood species for identification, your name, business name or telephone number or anything else you can think of. The discs can be made to your specific size, wood species and thickness. They're great for placing in the bottom center of a turned object instead of worrying with that little nib or strategically placed to hide that little blemish. Whether it's boxes, bowls or baskets, I use the CraftIDs. Greg Jucha