How to install a yoga swing in my living room?

MrWizard wrote:
Very likely because this is not something you put up and take down every time you use it
It would be there in the middle of the RV all the time
A nice big frame to walk around

I would consider that to be preferable to walking around the puddle of water, ceiling material, insulation, rafter boards etc. that will be on the floor when the support gives way. again, it will be an engineering nightmare. but be sure to let us know how it all works out. :)
bumpy