If all else fails, why not scan them into your computer, size them, and print them out on water slide decal paper ?

I scan the decals from all my planes into the computer so I have readily available if I screw up or need them for a repair.

I get my decal paper from http://store.yahoo.com/beldecal/inkjetdecpap.html I usually get clear and white paper.

Hope this helps.