I stole this idea from someone, Ted H? He put his over the exit door. I put ours out of the way in the driver’s side cab-over
I made the first holes in KoKo making a place to store our hats. There are four holes in the ceiling to mount two eye-straps. Shock cord is stretched between the straps.
I used white plastic eye-straps and white 1/8 shock cord to blend in as well as possible. West Marine has these items.
We have several hooks at the left to hold some of our many caps.