Okay. If it can’t be possible, then what if maybe it is not on a tree house?
Maybe I can make the man being in trouble due to something else. Maybe he was repairing his house and then he gets into trouble by nearly falling off or something?
It could be anything, but I just want the concept I mentioned earlier to stay (the oldest son and his father struggling to help the man in a dire situation and then his brother comes in, has an idea, then the three together finish the job, and problem solved).
What could be a good situation for a mess that the man gets involved with? And how could the rescue operation go?
Any ideas from many people will all be welcomed.