One thing I found with the bow/drill workout.. is that as you go along working, you find out all of your mistakes, and you improve your technique. You start out with a heavy drill, and then realize that a lighter one is better. You soon find out that too much work in the begining, will wear you out, and just as your about to have an ember, your worn out,and can't finish it off.
I need to find some sycamore, and get busy...
Congrates¨