[Perseverando]

Some really great pictures of wind assisted inventions for ships at the source.

I think we need some input from FR’s favorite authority on sailing.

[Maine Mariner]

I wonder how stable the ship will be. It looks like it
will not have a very deep draft even when loaded. The ship’s designers will have an interesting time dealing stability issues.

[Maine Mariner]

I wonder how stable the ship will be. It looks like it
will not have a very deep draft even when loaded. The ship’s designers will have an interesting time dealing stability issues.

[Travis McGee]

That picture shows the hull/sail “set” on one course. It will help if the wind is in one direction and hurt otherwise. They won’t build it and lose interior volume.