Nothing says handcrafted like hammered metal. Not only is the pattern random, but the angle and depth of the blow are too, which is hard to replicate with a machine. To get this look on your own projects, Eurotool sells a set of three hammers with two different striking patterns each.
The hammers are hardened to Rockwell 48 and are meant to be used on non-ferrous metals, which in this case means metals that don’t contain iron rather than non-magnetic. When using the hammers you want to back the piece with with a metal block or anvil.
You’ll pay $50 for this set of three hammers. Eurotool also sells hammers with other patterns.