How I sharpen a single beveled knife the yanagiba.
This video has been edited for time from 31 minutes to what you see here. Basically everything you see me do is done twice as long as you see.

Knife used: Tanaka 300mm Damascus Yanagiba

Stones:
Atoma 140
King 800
Bester 1200
Gesshin Jinzo Aoto
Suehiro Rika 5k
Kitiyama 8-12k
Felt strop with 1 micron diamond spray