Doug, this is one INSANE and looks to be the one most likely to get someone killed. NOTICE in the left of your picture that there are tools UNDER the vehicle such that it looks like someone is getting under there and working. YIKES!!!
Sketchy deal, there.
I'd want something like two sturdy logs cut to length supporting that.
The two ladders tied together is pretty bad too !
and the dryer vented into a flue pipe !
