Cross Bow

an easy crossbow for fun you need two ruler taper a rubber band

Step 1: Fixing the Angel

line up both ruler at a 30 degrees angel ten tape them then put a rubber band across the gape so it is calibrated

Step 2: Preparing the Bullets

grab a piece of paper then fold it into a tight small dense rectangle then fold that in half

Step 3: Prepaering the Shot

now get a long and strong rubber band pull it back and place it onthe ruler and then place the bullet in between the barrel which is the two ruler and let it fly