A Stick Figure Guide to the Advanced Encryption Standard (AES) (2009)

Does anybody know of / have a collection of explainers like these?

I've made a few myself:

- How Cryptography Works https://gun.js.org/explainers/data/security.html

- How distributed systems work (Master-Slave vs P2P, CAP Theorem, CRDTs, etc.) https://gun.js.org/distributed/matters.html

Has anybody made their own / have some good ones to add?