So just over 12 months ago I started prototype one of my light weight sleeping/storage system for my Gen4 (2022) Suzuki Jimny.
Now why not a drawer system? Too heavy!
Why not just run with the plywood base instead of a light weight thin wall steel box tubing?
The steel tubing design is lighter! Yes that’s true it’s going to save about one kilogram.
Also more use of the limited space.