I made these personalized utility knives at the TechShop in Menlo Park, CA! www.techshop.com
If you are working at TechShop, it is very important to ask a Dream Consultant if your material will be safe to cut/etch on a laser. The TechShop laser cutters cannot cut/etch metal, but they can etch anodized aluminum or coated metals. If you want to etch a coated metal, you should still ask a DC if the coating is OK to etch.