While learning how to laser-cut we were also assigned to use the vinyl cutter. While making vinyl stickers is cool I'm way more excited about the possibility to use copper and epoxy to create flexible multilayer circuit boards. In a future week I'll have to put this into action.
I started with a solid representation of an ice axe that I could use to make some stickers.
I tried cutting a few different sizes. I was really impressed with the resolution of the cuts. You can't see it clearly in the pictures, but the detail on the teeth gets very small towards the front of the ice axe.
Now I have a sticker for the back of my phone.