Computational origami
Why a crease pattern is a program
Notes on flat-foldability, and the two conditions I check before I fold anything new.
Journal
Notes on folding, mathematics, and things that did not work the first time. Posts below are structure only — Ethan's writing goes here.
Modular
Thirty units and one mistake
What happens when unit twenty-nine does not fit, and what that tells you about the first twenty-eight.
EJOrigami
Folding earrings at scale
Making the same thing forty times is a different skill from making it once.
Reading
Working through a Japanese diagram
You do not need the language. You need to trust the symbols.