Here doing a DIY cargo rack or shelf for the trunk / cargo area of the 4 Runner. This will attach to and sit on top of the modular window panels. At least a couple aftermarket companies make these molle panels, aka modular storage panels. In an earlier video I installed the "JeCar" brand from amazon, they are aluminum and seem to be well built. Later I discovered the Molle interior cargo rack / window panel set, but the one I looked at seemed to block the rear view mirror. Since then I found one that seems to work well with the rear view mirror, but elected to use some leftover expanded metal as a DIY project.