Scale Models. RC Boats. Designed to Run.

Zack's Model Shipyard designs scale RC ships, boats, and submarines for 3D printing — from the first idea to the finished vessel.

USS San Pablo (The Sand Pebbles)

3D Printable Models

Download STL files for your own 3D-printed builds.

Zack’s Model (Shirt)yard

Official Zack’s Model Shipyard shirts.

Follow the Shipyard

See current builds, projects, and updates on Facebook.

SEA SCREW 2027

South East Annual Scale Craft & RC Exhibition Weekend

March 12-13, 2027

Blue Cypress Park - Jacksonville, FL

Two days of RC boats, submarines, scale models, swapping, and good times on the water. A fun float: no scheduled heats, no races, no pressure.