You guys probably already figured this out, but I was trying to find something to hold my plano 3700 and 3600 boxes and keep them from falling over inside the hold. Well went to office depot and bought a couple of the plastic file holders like you use for your desk. Well they fit perfectThey hold them in place. Used double sided velcro from wally world on the back and they don't move. When I get the boat back from the shop I will try to get a pic to post. They were like 10 bucks a piece, cheaper than what Ranger wanted for theirs....