How to make a Fishing Spear

After posting a video of me spear fishing for crawdads http://youtu.be/kGxtedgzwSg I’ve had a good number of people asking me to make a vid on how I made my spear. So here is a vid on how I make my own spears. Step by step and a commentary on how they work. Quick, cheap, and fun. I just wish I had more critters I could go after with them.