yeah, really depends on the coordinate system you use but to me it's like a square-rigged ship with the sunshade as the hull, the tower as mast, and the main mi

yeah, really depends on the coordinate system you use but to me it's like a square-rigged ship with the sunshade as the hull, the tower as mast, and the main mirror as sail. And it's consistent with the terminology used to describe parts of the sunshade during deployment -- fore/aft sunshield pallets, port/starboard sunshield booms..