The Elements of Boat Strength: For Builders, Designers, and Owners Sunshine Coast Laser-cut wooden relief map of

Laser-cut wooden relief map of Puget Sound

Weems Protractor has a movable compass rose grid that can be used to lay off a course or bearing

Last Correction: 4-Oct-2019

Captain's Nautical Supplies is a Print-on-Demand nautical chart dealer for US Waters

The Elements of Boat Strength: For Builders, Designers, and Owners Sunshine Coast Laser-cut wooden relief map ofBy Dave Gerr Acclaimed author and naval architect Dave Gerr created this unique system of easy to use scantling rules and rules of thumb for calculating the necessary dimensions, or scantlings, of hulls, decks, and other boat parts, whether built of fiberglass, wood, wood epoxy composite, steel, or aluminum. In addition to the rules themselves, The Elements of Boat Strength offers their context: an in depth, plain English discussion of boatbuilding