Thanks for all the wonderful comments! I had to try something different!
I tried using a Dremel for a lot of it but even the Dremel cutter wasn't doing too good so I pretty much drilled out a few holes where I could and then used some small hobby files to finish. The files actually did a pretty good job and I liked the fact that I had much more control over it. After getting the shapes out, I then pressed in some 40ga. Gold and brass metal sheeting from the back.
Thanks again for the likes. It was something I had been thinking about for some time and finally had to try it. I'm fairly happy with my first one and yes, an awesome canvas to play with.