AyersTG:

I know the pointed stick part is very easy, but have you or do you know of anyone that has tried it on broad application like a wooden shovel, or a boat paddle.

I know for an impact tool, the root systems of trees are better and last longer than the wood above ground for the same purpose (Got that from watching old style woodworking with Roy Underhill on PBS.), but was wondering if short term impact tool would benefit from fire hardening as working above ground wood is easier than getting and working roots?

Thanks for the feedback.

Bountyhunter