From a box of blank metal dog tags to a finished batch — I coated them in marking spray and engraved the same New York vintage badge on all four with the ATOMSTACK Atelier in one setup. The fine text, skyline and coordinates stay legible on every tag, and a quick wipe reveals the finished piece before it goes into a bag. It's a simple, repeatable first project for anyone making personalized metal keepsakes in small batches.#ATOMSTACK #ATOMSTACKAtelier #LaserEngraving #MetalEngraving #MarkingSpray