Tried my hand at copper beads. Didn't feel like doing just an oval or circular shape so I tried to make a sorta doughnut shape. I forgot to center the hole so it was a little off. It's hard to tell from the picture but it's a little flat on the topside and the inner bottom part isn't flush. Since it was just a practice bead I decided to see how an ammonia patina worked out. It's hard to get specific colours or designs so I'm not too sure about it.