A box wherein objects can be deposited by one person for later collection by another.
A computer folder to which files may be dragged and dropped and from which users of other computers on the network can access those files.
An enhancement to a loom that allows patterns of multiple colors to be woven from the same loom.
A box or slot into which a courier or postal worker puts letters for a recipient to collect.
A box in which post can be left by a sender to be picked up by a courier or postman (postal worker).