Ryan Gill flint knaps an obsidian knife blade. It starts by knocking a large spall off of a nodule and then he works through piece of rock to reveal a beautiful blade.

If you are in need of any flint knapping supplies, we have you covered over at HuntPrimitive, where we are working hard to help you reach all your primitive building/hunting goals.
https://gillsprimitivearchery.com/fli...

The flintknapping for beginners video is also found on the page of the link listed above. Happy Knapping!