Slim Packout For 9mm Storage

I have received quite a few requests to come up with this design. It is a drop in insert for the slim Milwaukee Packout boxes (48-22-8436) that holds 450 rounds of 9mm and it also works with certain style speed loaders with the right technique. The areas circled in blue in the last picture do allow the rounds to move up and down quite a bit due to the design of the lid, but doesn't let them come completely out. If this is a problem I believe the file that I have linked below may work with this box and limit the amount of movement. https://www.printables.com/model/937399-packout-organizer-lid-groove-delete Please note that the licensing doesn't allow for my file or prints of the file to be sold