This is how to make an awesome paper airplane. It won't always work the way you want, though.
Step 1: First Step.
Take the top left corner down to the bottom right edge, as shown in the photo.
Step 6: Take the Top Right Corner Down to the Bottom Left of the Triangle, Photo.
Do what the title says
Step 8: One Easy Fold, One Big Importance.
Bring down the tip, to the bottom of the triangle.
Step 9: Easy.
Fold in half, away from you, like the images show.
Step 10: Wings and Done
Fold the wings down, as shown in the picture. Follow this EXACTLY the way it's done in the picture. Now foot the wing in half. Unfold the wings. You should get the wing shape as shown above.
Step 11: How to Fly.
Hold on the tip. Throw soft. Won't always work correctly.