So, the guy in the printmaking department gave me a few pieces of metal to try etching on. Copper and zinc. I haven't etched on metal for almost 20 years so can't remember if I liked it or not lol And unlike etching on plexi-glass where you an see what you need to see to etch, not an option on metal. Going to draw a rough outline and then try to fill the image in. Just not sure what I am going to try.