Scale: Graduated bar scale. A plan showing the body with sternboard detail, Lines and profile of inboard works, and longitudinal half-breadth of the Dolphin (believed to be the vessel of 1711), a 32-gun Fifth rate two-decker. The draft of water when launched is indicated in writing near the ship's name on the plan. The reverse side of the drawing shows details relating to the same ship's gun and upper decks.