I'd love a command to let you drop an empty container, in order to tidy places up when someone's left 3 tons of weapons on the floor, or to leave a drop of items for someone.
I had suggested something similar before. While the actual suggestion changed by the end of the thread the final suggestion was a custom bag that could be dropped to create an inventory. I belive Howland said he'll give it a thought and if somone had time they may implemement it.
I believe something like this is already possible, with /c drop pack, you drop your gold or whatever, and then take it back, and put something useless in there, like 1 cure minor potion or some sinew.
A good alternative for now, if a /c drop container command is never made available.
I do that. But make one typo and you drop everything. THis happened.
A good suggestion.