I'm looking for the most accurate technique when it comes to transfering a stencil outline to my armor. I used the tracing paper method of tracing the outline of the printed out damage, then tracing the BACK of that, and then finally tracing the other side so that it showed up on my helmet. While it was somewhat effective, I found that you never really get the TRUE shape since you're basically going over it 3 times.
I heard there were certain papers/sheets you could use that can transfer on almost EXACTLY to what you originally put down (be it a print out of a stencil, or tracing it from your computer screen).
What method do most of you pros out there use?