Introduction: How to Make a Paper Airplane by Ethan Pestilli, Adrian Alcequiez
This is a paper airplane.
Supplies
All you need is paper; grid paper would be useful if you want your folds to be precise.
Step 1:
fold the paper in half, the long way
Step 2:
open the folded paper up and fold the corners to the center line
Step 3:
take the remender of the folded corners and fold them to the center line again
Step 4:
Now fold the paper on the center line
Step 5:
fold the wings down to the bottom of the plane
Step 6:
the last 2 inches on the outside wings fold up about 2 centemeters

