FYI there is tanning stuff in animal care for domesticated critters but the hunted critters probably need a BB spot.
Other ideas:
Belt
Wallet
Hatchet/axe heat protector
Knife scabbard or holster (whatever they're called)
Cord for shoelaces or bolo ties
Wrist protector for bow and arrow (is that a thing anymore?)
I'm thinking gloves and shoes are a lengthy process but I don't know. Moccasins count as shoes, right? Or if not, that's another one for the list.
Here's an image search for some "simple leather crafts":
