I built a platform and drawer system, I would prefer to be able to put a pack rack style bed in and take it out, but I like to have some stuff in my truck, but keep it out if sight and prevent sliding around— just simple stuff like Jack, tiedowns, trailer stuff, jumper cables, chain, stuff like that that I use fairly frequently. If I were to build this again, I would do it fairly similarly, but make a few minor changes that would allow it to be removed and put back in very easily. Mine has two drawers that slide up to the wheel wells. then forward of the wheel wells there are two side-opening wing doors that open up for tools and stuff like that. I can open the wing doors from the side windows on my cap.
Biggest camper upgrades have been Velcro-in bug netting. My cap is carpet lined, so the hook-side of Velcro sticks directly to it. That allows easy bug netting adjustment, and I just stick it to the ceiling to keep it out of the way permanently. I’m working on a tent that would fit over the open rear door of the cap and hang down with bug netting, that would be waterproof but prevent bugs from getting in. Hot, humid summers make ventilation pretty key in this thing. The side windows on the cap are great for ventilation in dry weather, but if it’s raining out, they direct water down into the window, so you really want to be able to leave them closed and still maintain good venting.
View attachment 742207