Origami Ryujin Jun 2026

The defining feature of the Ryujin is its dorsal and ventral scales. From a topological perspective, the paper is a continuous surface (genus 0: a disk). To create scales, Kamiya employs a . Each scale is an isosceles right triangle of paper that is folded to stand perpendicular to the body’s spine.

One famous story about Origami Ryujin is from the Japanese legend of "Urashima Taro." In this story, a young fisherman named Urashima Taro rescues a turtle that turns out to be a messenger of Ryujin. As a reward, Ryujin invites Urashima Taro to visit his underwater palace. origami ryujin

As of 2025, fewer than 200 people globally are documented to have folded a complete Ryujin 3.5 from a single square without pre-creasing failures. The defining feature of the Ryujin is its

Early versions that established the dragon's basic structure and grid-based design. The 2.1 model remains a popular challenge for advanced folders, often requiring a 32x32 or 48x48 grid. Each scale is an isosceles right triangle of