I am out here in So Cal. I would be happy to build you a set. I do completly custom drawers, that fit into your budget. I can do anything. I also have a half drawer forsale, it was for my 80 but it may fit with some slite modification. Your fridge could fit to the side on the floor. Let me know.
https://forum.ih8mud.com/sale-parts/251660-custom-storage-system-fzj80.html
https://forum.ih8mud.com/sale-parts/251660-custom-storage-system-fzj80.html