I just upgraded my spare tire to a full size 31". and I am looking for ideas of what to do with my cargo area. Here are some photos of what I am working with.

 

A quick Google search will give you plenty. I am curious of what you used in the second picture that is holding the anti freeze? I have a Factory CD Changer in there now, mine is Camel like yours, and if I ever ditch it might by the bag at the ebay posting or maybe duplicate what you did.

http://www.ebay.com/itm/Jeep-Cheroke...RWUkuo&vxp=mtr

 

What I ended up doing in that picture was using a bungee net over the cubby hole. Since then I replaced it with a custom made wooden box.

 

I have that bag. The adhesive the seller gives didn't work for me so I just screwed in a small bungee across the opening.love the bag