Yea. They call that a Hawaiian Sling around here and I would like to have one. They would be great for smaller fish. Much faster reloading than any gun and that is important for a lot of my hunting. Maybe I could make one using some of the bamboo I have around here. Lets see, one piece of bamboo about 7` long, few nails for a point, bit of old inner tube and some nylon cord. Hmmmm. Gotta go.