Origami Ryujin 3.5 Tutorial May 2026

Since linking specific stolen diagrams is illegal, here is the logical sequence every Ryujin 3.5 tutorial must teach.

Fold the paper into 80ths. You cannot measure this with a ruler; you must fold using reference points.

In the pantheon of complex origami, one model sits upon a throne of crease patterns and crushed fingers: the Ryujin 3.5 (Divine Dragon) designed by Satoshi Kamiya. Completed in 2005, this 1.8-meter-long masterpiece is not merely a folded piece of paper; it is a topological puzzle, a test of patience, and the unofficial PhD thesis of the origami world. To say you have "folded the Ryujin" is to announce your ascension from hobbyist to artist. origami ryujin 3.5 tutorial

This piece will serve as a comprehensive guide to understanding the structure, the preparation, and the sacred steps required to tame this beast.

Satoshi Kamiya published the diagrams for the Ryujin 3.5 in his book, Works of Satoshi Kamiya 2: 2002–2009. However, calling them "diagrams" is generous. The model is so complex that the instructions are often just reference points. Since linking specific stolen diagrams is illegal, here

Why is it so hard?

Most "tutorials" you find online are not full step-by-step guides; they are crease pattern (CP) walkthroughs. If you want to fold Ryujin 3.5, you must learn how to read a Crease Pattern. Most "tutorials" you find online are not full

The head of the Ryujin 3.5 is criminally small relative to the body. The horns are incredibly thin and stick straight up.

You will spend 3 hours on the head alone. The instructions for the head are usually just a photograph of the finished model with arrows pointing "Push here." You must use intuition.

Resource Check: While I cannot provide the copyrighted diagram here, the original "Ryujin 3.5" diagrams exist in Works of Satoshi Kamiya 2. There are also time-lapse "CP breakdowns" (Crease Pattern) on YouTube by creators like Mariano Zavala and Tadashi Mori.