I put all the decals on a single page on my website, which you can view here:
http://www.industrialtechware.com/frrax/I made a new one which is at the bottom using an outline of the 3rd gen posted. I have to admit I'm not all that artistic so I'm sure someone could come up with something better. It's a transparent PNG, so if you are viewing it in Internet Explorer it will fill in the transparent areas with a lighter gray color. If you view it in Mozilla, it works properly and shows the background through. Just wanted to get an idea of what it could look like without a solid white background. I tried using a transparent GIF instead, but the edges get all jaggedy and it looks like crap. When printing none of that will matter, assuming the printing people can handle it.