Delboyarapaho
LIFE MEMBER
I made something that has a similar effect as Scattycat's shelf. Mine is more like a "table" (sorry don't have a picture) built into the garage. allows plenty storage underneath and a little more then 8 inches above (probably about 18"). that is the size of shelf I think we will best use. The "table" can slide right over to the left or right door (if I remove all the crap that normally sits in those places - BBQ, hotplate on one side and two folding electric bikes on the other)) but the sliding is necessary to enable access to the cupboards that are mounted on the rear bulkhead. so the table is probably about 4 foot wide in the garage and fills most of the available space fwd to rear (width of the door). Better with a picture will try and attach one when I next get to the vehicle. Good luck