Uploaded November 2022 | Updated September 2026, 2 weeks ago

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How to make an origami tetrahedron from a strip of paper
Designed by Jo Nakashima (2010)
Support my channel! patreon.com/jonakashima

#Origami #tetrahedron

The paper I'm using is 2,5cm x 20cm copper tissue foil. It doesn't have to be exactly this size, you can use a random strip of paper.
The first folds will make a 60 degree angle, so you can divide the strip into equilateral triangles. At the end, change the direction of the folds for the last 5 triangles (4 to cover all the sides, 1 to lock by inserting it under the layers)

Buy this paper: origami-shop.com/fiche_article.php?ref=8&products_id=1369&affiliate_banner_id=1

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Music:
Oh My - Patrick Patrikios (YouTube Audio Library)