First, they used calipers
to carefully plot key reference points of sections and waterlines—vertical
slices across the breadth of the hull, and horizontal slices of the hull
from the deck to the bottom of the keel. They scaled these measurements
to full size and developed a table of offsets which would allow them to
lay down the lines on the lofting floor …
The three men stared at
the complicated network of straight and curved lines which had an
abstract beauty of its own apart from the way it imprinted a vision of
the living boat on their brains. They all thought of Gil.
Finally, Ogden said, “Ain’t
the same as building something square. Curved lines require a whole lot
more figuring.” — “Sea Room” Chapter 14