baller and samurai...you are obviously a bit behind on your reading. This topic has been beaten and beaten numerous times!!!.
search a combination of the words "best, carbon fiber, decal, method" and you will not want to read all the threads about a subject that has been covered with great detail and redundancy. It's admirable that you'd like to try the tamiya method, but again...i've read on at least 3 separate threads explaining the various shortcomings....
let me help the lazy AGAIN...it doesn't work unless it's a flat surface, it's VERY hit or miss and don't expect it to look consistent throughout.