Kumiko, Without the Laser-Cut Confusion

Field notes

The reference is arranged as a set of rooms covering tategu, jigumi geometry, wood species, terminology, translation, and sources. It distinguishes triangular asanoha from square hemp-leaf work and separates goma from shippō, two names it says are often conflated online. Historical claims are presented as contested, with competing trade, museum, and regional accounts rather than a single origin story. A poster and glossary booklet are listed as coming soon.