Automated Item Frames

When an item frame is placed on a chest or a barrel, the item with the higher count within the chest/barrel inventory will be automatically placed inside the item frame and substract it from the item stack on the chest's inventory.

!Placing an item frame on a chest

Works with glow item frames as well.

If installed client-side it will work in single player worlds, if installed server-side it will work for everyone (no need to have it on client).