I have a huge pile of egg cartons that I can use for experimentation. (I have a few friends saving theirs for me).
I think it might work on the laser or with stamping. I will probably make winglets for model planes with the cnc mill for a while and see how that goes. The first batch of kids to receive them will likely be this Monday evening.
Does anybody know where I can buy sheets of this material? What’s it called?