+1, Great idea!! seeing this thread has just solved a small dilemma for me.

I have to relocate to another town soon and i was worried about letting a removalist move my games, and the risk of backglasses getting broken.
I'll just build a few of these for myself and store the backglasses in them for the move.. and transport the BGs myself in my car, while the rest of the games are with the removalist, (or whoever i employ to move them)