A million stars! Melissa did 2 beautiful charms for my wife and me with our fingerprints in the metal. We had to press really hard but I’m extraordinarily strong. For my wife we just used the hammer on her finger… just kidding! The metal is a new space age type firing silver that is soft enough to put an impression into. Incredibles voice: «It’s amazing!» Great workmanship and attention to detail. I would recommend her work any day of the week.