Plywood
Plywood was used for patterns, temporary structures, interior work, and Doug's wooden submarine. It provided a cheap, predictable sheet material that could be easily cut.
Videos and images
CNC Router Cutting Plywood for the Submarine
Laminating Plywood
Plywood and Adhesive Testing - Part1
Argonaut Jr and Marine Plywood Testing
Marine Plywood and Construction Adhesive Testing - Part 1 of 2
Marine Plywood and Construction Adhesive Testing - Part 2 of 2
Argonaut Jr
Argonaut Jr - Drop Weights
Argonaut Jr - History
Argonaut Jr - Models
Cabin Floors and Decks
Crates and a Boat Load of Other Things
DIY Hot Wire Cutter
More on the Conning Tower and Top Deck
Pilothouse Fitout - Part 5 - Floor Port, Cabinets and Settee
Pilothouse Fitout - Part 6 - Countertops and Settee
Pilothouse Fitout - Part 10 - Console, Shelves, Solar and back to Hydraulics
Rust Converters and Coal Tar Epoxy Paint Test - 1 Year in Saltwater
Sailing Rig Failure at Sea
School Bus Transmission in a Boat - Part 3 - Torque Converter Eliminator First Test
Seeker LIVE - Mar 25 - Casting Patterns, CAD 2D to 3D, Pepakura
Shipwrecked by Hurrican Milton Part 1
Shipwrecked by Hurrican Milton
Submarine Seeker
SV Seeker Live - Dec 2, 2017 - more NiFe Batteries and Furring Strips
Upgrading a Cummins 5.9 from 12 to 24v and Charging Lithium Batteries
Seeker Knowledge