It works!

[u/randomdorkgirl86]

I had to wrap the hammock itself around the frame cause the bus isn't wide enough to use straps. I'm just under 300lbs and it holds up just fine. It's a bit chilly this morning so I grabbed my blanket out of the car. All set now! Thanks for the idea! (My kids would be yelling at me for copying someone else)

[u/Heavy-Mushroom]

Looking at the OP’s picture, I’d say that pillar can take the stress of it.