Elijah u can get creative and use almost any bone, Ive used pig bones ribs femurs etc... cow bones deer...next time u go shopping ask the meat department or some beef bones a lot of time they throw them away. Or if u feel up to it u can almost always find a deer carcass laying somewhere! Good stuff I like abo and pretty much knapp entirely with antler bone stone and wood! I love the challenge!
Russ