How do you make an "airbasket" system?

Hello,
I am considering starting a a new grow, but I would really like to try the "airbasket" method. I have done multiple searches, only to find that none of the threads go into detail on exactly *how* to make an airbasket system (or how one even works)
The best I could do was find a post with a bunch of pics from a poster's airbasket system (attached), but I still don't see the mechanics of it.
So I was wondering if someone could either point me in the right direction on where to find more information, or just flat out explain one. I really like how thick the stems get when you use an airbasket system!

Bump,
no one knows?

I'm really sorry man, but I have no idea.
Please tell me if you find out, I tried looking everywhere.

Look for a user with the name: natmoon, he is the one who came up with the idea I believe