In order to make a sling shot that will fire paper arrows, you will need to following: a hammer, a clothespin, 2' wood block, a nail, and 2 rubber bands. Place the clothespin on the block of wood. Use one rubber band to hold it down. Hammer the nail in, on the opposite end of the block of wood. Next, bend the nail and hammer it down. String a rubber band between the nail and the wood. Pull its opposite end back and place it inside the clothespin. Next, string a paper arrow through the rubber band. When you press down on the clothespin, the rubber band will be released, and the arrow will also be released.