Zig, check the PARTS section (not Pesonal classifieds, but the main forum), Pure Lude is getting Azect parts from Japan, and they make eyebrows. Maybe RS's will be less, but check out the Azects too. Here's a pic:
Also, if you want to save a lot of cash and make your own, find a sign shop and ask buy some sign vinyl from them. The kind I found came with adhesive backing, and can also be stretched a little to fit around corners etc. They come in a lot of colors, and it's reasonably priced by the sq. ft.