walk through video

[Shelddav0]

I think this add-on would be beneficial for me. However, I am having trouble with it and wonder if there is any video out there for walk through or general overview because I feel like i am missing something.

[windingwind]

I found this on Youtube: https://www.youtube.com/watch?v=DgiG-H4tjSI

It's the version for Z6, but the core idea is basically clear.