Four Parts of Fast Drawing

https://youtu.be/7_7MF4saBDQ Four parts of fast drawing (iai/batto): Drawing Cut (Nukitsuke)Finishing Cut (Kiri Oroshi)Cleaning The Blade (Chiburi)Sheathing The Blade (Noto)

Four Direction Cut

https://youtu.be/RSmJs9MO0rw This is a super exercise to work on your cutting, moving, balance, and smoothness.