Folding SpellTable Lightbox

A few months back I ran into the issue of excessive glare in my SpellTable setup so I began designing a lightbox to place around a playmat or play area that would illuminate the surface from the side and avoid the glare issue altogether. After a couple of poorly thought out versions, I ended up with a folding design that could be stowed away when not in use.This design DOES NOT include any of the tubing sections (for obvious reasons), but is relatively agnostic of what size of play area you want to design for. My current iteration (the one in the photos) covers an area that is roughly 37.5" wide and 18" deep, and it folds down to a size of 18.5" long, 6.5" tall, and 6" wide. I designed this model in particular around a specific lightbar (link in hardware list) that I had previously purchased for a different project, but I imagine that the design could be tweaked to accommodate most lightbars as they all tend to have similar designs. Regardless of which lightbar you