The book of the sailboat;
A practical handbook on small-boat sailing and rigging by naturalist-writer A. Hyatt Verrill, published by D. Appleton in New York in 1916 for amateur yachtsmen and boat builders. Line diagrams show mast and spar plans, sail outlines with labelled reef points and cringles, hull profiles, and overhead tacking charts with wind arrows and angles, usable as clean nautical schematics and rigging labels.
