Quick stack buildable or upgrade

Add a buildable that you add onto lockers (or connect to lockers) that lets you stack items from your inventory onto items already in your lockers.

The buildable you add onto lockers (or a “Quick Stack” upgrade module for a locker) would mean you use an automatic “Stack to nearby lockers” button in your inventory (If its an upgrade module, maybe it could work like the scanner room where you need an upgrade chip for yourself to be able to do it).

Meanwhile, the other idea would be a buildable you place and subsequently connect to your lockers. This would have an inventory of its own where you place items and those items are then automatically transported to the locker assigned to that item (e.g. a connected locker with that item already contained inside it).