Fold the model in half once more so that the internal flaps are tucked inside. How to Use It
To make the "bang," hold the thin, pointy ends (the handles) and throw your hand downward in a fast, whip-like motion. This catches the air and forces the internal flaps to pop out with a loud clap. banger
Bring the side corners toward the center crease to form a square or triangle shape with interior flaps. Fold the model in half once more so
Watch this step-by-step tutorial to see exactly how to fold and flick your paper banger for the loudest possible pop: How To Make A Paper Banger Andy Origami YouTube• Jun 23, 2014 How To Make A Paper Banger " hold the thin