The STANDARD MECHANISM features two hinged wooden legs that are attached to the front of the bed. They are completely under the bed when the bed is lowered out of the bed cabinet. The DELUXE tube-leg mechanism is used to build a murphy bed that utilizes a pair of metal tube legs. The tube legs are totally concealed inside the bed cabinet when it is closed and are manually rotated over the end of the bed face panel when it is lowered out of the cabinet.