B614.mp4 -

: Start with a rectangular sheet (A4) or a square sheet. If using A4, fold the paper in half lengthwise to create a center crease, then unfold.

For more advanced models, such as the one designed by origami master Michael LaFosse, you may need a square sheet of paper and more intricate folding techniques to capture the realistic look of the twin engines and variable-sweep wings. b614.mp4

: Fold the top corners down to the center crease to create a triangular point. : Start with a rectangular sheet (A4) or a square sheet