@cragglecat Hello Craig, last February I assisted to a demonstration of "ancient martial arts" (kobudo) in Tokyo budokan. The event included a demonstration of Wado-ryu Jujutsu Kenpo. You can see the video from 56:00. I thought it may be of interest to you.
https://www.youtube.com/watch?v=QFv-R7sjJj8&t=3605s
#karate