ID from a picture can be difficult...I'll take a guestimate..
It mostly looks like a Ponderosa point but the square "bucktooth" base leans towards a Montell..
My final guess, , , , the overall design seems to me more a PEDERNALES with stylised square base nubs for stability.
Get a COA or take it to the next flint show for a profession opinion..
PS:
April one will be here soon, one of these planted in your dig buddies area would be impressive
Erik, The local Wx in Central Tx turned really bad for a long spell, even went down to 28* one night.. Like your project, I went after a "hobby"
project to combat the cabin fever...made a new type dirt mover for screen digging.
Doesn't hold any wine bottles, the user will just have to drink that