With 3 of us in the JK and the fridge in the back there is no room for camp chairs, a necessity on a day trip
So I built a simple fridge slide and will put a shelf above it for the chairs to lay on (which is why the fridge has to pull out). The slot at the bottom of the slide is so I can put a second slide with a small pull out table that extends from the fridge slide. It secures by slotting under the back seat and bolting to the two lower sub bolts. Now for the shelf and to carpet the lot.
Cheers
Steve