The design of the masts, yards, and shrouds took into account the need to move the yards quickly and easily.
The yards were constantly adjusted depending on the ship's course. With a following wind, the yards were positioned almost perpendicular to the ship's centerline and outboard of the shrouds. Furthermore, the yards were angled in opposite directions. This configuration was known as "butterfly."























The yards were constantly adjusted depending on the ship's course. With a following wind, the yards were positioned almost perpendicular to the ship's centerline and outboard of the shrouds. Furthermore, the yards were angled in opposite directions. This configuration was known as "butterfly."






































