Customizable Box/Cartridge/Deck Holder

A user on Reddit requested help designing a holder/organizer for what I thought was game cartridges. Turned out, once more details were provided, that it was actually for jewelry boxes. The provided images showed a side panel with numbers counting up. I took too OpenSCAD and made a more customizable version, that lets you specify the inner dimensions of each slot, and optionally have the side panels, or replace the numbers with letters, have them count up, or count down, and set the number of slots, and decide if you want the finger cutout and how big it will be. If you disable at least one of the side panels, it can also be used on its side. I didn't initially think I had any use for this myself, but then I noticed I had a stack of playing card decks that were always sliding around, so I customized a little organizer for the 4 decks, which I will upload as a print profile. Other uses I can think of are to hold retro game cartridges, or even CDs or DVDs or Blurays, or game versions of