You can use feces, poop, meadow muffins in what ever set you want as a backing, foot guide ect. Also you can use your own pets (cats, dogs) feces, urine if you run short during the trap line season.... As far as using meadow muffins in areas not inhabited by Meadow Muffin producers, yes no problem. This would probably be in catagory of curiosity lure at least differant fm what is usually found in that area. Remember alot of animal lures used are from animals not even found in places where we trap. For instance yrs ago lure makers used ambergris which comes fm whales (now a synthetic substance). Now how many canines are found at bottom of ocean??? :>)