Introduction: The Cobra

Picture of The Cobra

A nice, speedy flyer.

Step 1: Please Pass the Paper!

Picture of Please Pass the Paper!

Get a piece of A4 paper, and fold it lengthwise in half. Unfold. Fold it widthways in half. Unfold. Fold the top to the last fold, making a quarter length fold. Unfold.

Step 2: Follow the Images

Picture of Follow the Images

Fold the top left corner to the middle fold, through the quarter/lengthwise fold. Then fold back from the centre crease. Fold the top right corner to where the top left corner is now. Fold that back from the centre crease, making a diamond on the nose.

Step 3: Forming the Aerofoil

Picture of Forming the Aerofoil

Fold the corners of the diamond to the tip. Then fold the wing flaps under themselves, as in the pictures.

Step 4: The Nose

Picture of The Nose

Fold the two loose flaps on the nose down, and then crunch them into quadrilateral shapes like in the picture.

Step 5: Wing

Picture of Wing

Fold the wing to roughly the the same shape as in the images, and tape down all loose flaps. Done! Test fly and trim if needed.


About This Instructable




Bio: Paper airplane designer. Aviation Enthusiast.
More by Aerogriffics:The zoomHarrierThe Avia
Add instructable to: