So, I made my first attempt at a flemish twist this evening, and it turned out to be a painful experience. I didn't pay attention and put my twists in the wrong direction on the second loop, and then I was lazy and didn't go get my stringer to test it out. As soon as I put tension on the string the loop slipped and the upper limb smacked me right across the cheek.
This whole foray into primitive archery is proving to be pretty dangerous for me.