This is a drawing of a wooden lock with front and back views. The full description includes two rectangular diagrams, one labeled "Front View - Wooden Lock" and the other "Back View - Showing Works." The front view shows a simplified rectangular lock with a keyhole and mounting screws. The back view reveals the internal mechanism, including metal components like a latch and levers for locking operation. The drawing is detailed to convey the functional structure of the lock mechanism and is signed with a date beneath the second view.