There’s a few different #tools here to include the spear and the not so obvious cast paper sculpture, using a specialized process developed and trademarked by Allen and Patty Eckman where acid-free paper pulp is pressed in molds and hand-detailed. This is on display at Top of The Rock, MO Ancient Ozarks Natural History Museum and owned by same fellow that is CEO/founder of Bass Pro Shop and Cabella’s. I had to take several photos as it was a challenge to get pic without reflection due to the glass case.

GPS: 36.5430268° N, -93.2502207° W