1003cct_16_o+how_to_safety_wire+bolt_heads.jpg

I grabbed this pic off the net really quick for you. It should give you a good idea of how the loop around the bolt heads should be. The left bolt has the loop around the left side of the head and the right bolt has it around the right. If either bolt tries to loosen, it pulls the other tighter.

Practice!

I wish I lived near ya, I'd check out your build and do the safety for ya.