Bart wrote:

It would have been better done without the steel framing.
????????

Component Material
Hull-4 mm UNS C71500
Keel-5 mm UNS C71500
Ballast Lead and concrete
Rib Frame-6 mm UNS C71500
Deck Beams UNS C71500
Fuel Tank UNS C71500
Water Tank UNS C71500
Thru-hull Fittings UNS C71500
Deck Teak over marine plywood
Deck Fasteners UNS C26000
Engine Shaft-76.2 mm in diameter UNS N04400
Port Holes Galvanized Iron
Bulkheads and Engine Bedding Carbon steel

Joe






Why have any maintenance on that sort of thing?