Hello there.
I know that Norwegian chaps invented the pendulator, device for tranining newbies to do the exit in a safe way and, moreover, in a way that you can repeat exit after exit in just 2 minutes (or so).
I read also that Tom A. manufactured "his own" pendulator.
More or less I have understood how such a pendulator is made, but I was wondering if anybody could post few photos of his/her own pendulator, just for not starting inventing from scratch something that is already in use and is working well.
Thanks so much.