I'd like to see Paige Davis construct a handsaw made from her own femur. It'd probably be too small and brittle because of her feminine low bone density. Not me, mfer, my femur is big, thick and manly. It took me thirty minutes just to cut it off with my machete. And another thirty minutes to make it into a handsaw. I used one of my back hairs as the blade. It cut through an 8X8 post like it was butter.