Truck cap shelving option

All available to order on Wire Shelving Units & Wire Storage Racks | Shelving Inc. One 24x54 and one 18x54. Holds four 60-quart ZipLock containers with positive locks and heavy gasketing. About 10 inches of spare shelf space at the rear of the containers for your possibles. There is room for two 24 inch-wide shelves if you need more shelf space, will fit six 60-quart containers with space left over. Also, with two 24 inch wide shelves you can sleep diagonal on the shelves. I know, because I have two 24-inch shelves that I use inside the cab to support a custom-sized five-inch memory foam mattress. Will fit a 6'2" person that sleeps with their knees slightly bent.

More than 20" of clearance underneath. Can fit a 20lb propane tank standing underneath. Shelf is two inches above the truck bed rail. I laid on it: VERY stout. I laid under it: Enough space to sleep comfortably, if that's what you want to do. I'm going with the hammock off the back of the truck.

 

The shelving is interesting. Would help to have a more specific link.
More interested in the canopy though - where did you find it?

 

Canopy? You mean the tarp? That's an ultralight backpacking tarp, 10x12'. JRB 12' x 10' Universal Tarp - Jacks R Better Can configure it many ways: https://www.bing.com/images/search?q=JRB+10'+x+12'+tarp&form=HDRSC2&first=1&tsc=ImageHoverTitle Don't forget two tarp tensioning poles shown. Really increases space underneath. Tensions the tarp so that it is not rippling and popping all night.

 

This is awesome man! well done

 

Here it is all loaded up save for the ice chest.