V-Fold Variations

V-folds are one of the most basic and fundamental mechanisms, and just slight modifications can yield really different results. Below is a video and a set of photos of some of the many variations. These excellent examples were prepared by Emiko Ogasawara.

16-1/2-Minute Video of 38 V-Fold Variations, by Emiko Ogasawara.

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Acute to Obtuse
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Pyramids
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Tetrahedrons
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Crescents and Pinches
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Stacked, Rounded and Boat
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Acute to Obtuse Zig-Zags
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V-Folt Platforms and Canted Zig-Zags
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Zig-Zag variations, and M-Fold variations