Patent ID: 7356891

Claim:
An apparatus, comprising: a panel having two substantially flat planar surfaces; at least one channel formed in an interior of the panel such that the at least one channel is not visible from either planar surface of the panel; at least one locking member provided within the at least one channel, wherein the at least one locking member is movable along the at least one channel to be in an engaged or disengaged position, and wherein there are no visible mechanisms on the planar surfaces of the panel by which the at least one locking member is moved within the at least one channel; and a compartment structure, wherein the compartment structure includes at least one recess in at least one side wall of the compartment structure, and wherein the at least one locking member is moved into the engaged position when the at least one locking member engages the at least one recess and is moved into the disengaged position when the at least one locking member disengages from the at least one recess.