Let's start with a regular sheet of paper.
Fold the paper in half the long way.
Open it up.
Fold both sides of the paper toward the center.
Now fold it on one one side.
Make a triangle on the bottom of the paper by pulling the bottom corner towards the opposite side
Pull the tip of the triangle up as shown.
Now pull the tip of the triangle right.
Continue folding until you see a little bit of paper sticking out.
Cut the little bit of the extra paper that's sticking out.
Tuck the extra paper into the flap as shown.
Now you are done! Decorate and play however you want!
- Regular Sheet of paper