USS Constitution Cross Section 1:93 Scale MV32 Plank-on-Frame Kit by Mamoli

The Mamoli MV32 provides a fascinating "X-ray" view into the legendary "Old Ironsides." Unlike full-hull models, this structural section focuses on the midship area of the USS Constitution, revealing the massive timbering, multi-level deck layouts, and internal storage that made this frigate a naval icon.

The Perfect Introduction to Ship Modeling: Because it focuses on a smaller segment of the hull, this is an excellent kit for newcomers to the hobby. It allows builders to master essential planking and rigging skills in a manageable format before committing to a full-length ship model. Furthermore, this kit is built to the exact same 1:93 scale as the full Mamoli USS Constitution, making it a perfect companion piece.

Technical Specifications

Scale: 1/93

Width: 320mm (12.6 inches)

Height: 667mm (26.3 inches)

Difficulty: Beginner / Intermediate

Model Number: MV32

Kit Materials & Construction

This kit is engineered for a high-quality, tactile building experience:

Structural Integrity: The kit contains pre-formed ribs and a central frame, significantly reducing the complexity of the initial assembly.

Premium Double Planking: The hull is finished using a two-layer method for maximum durability and aesthetics—utilizing flexible beech for the first layer and rich walnut for the final exterior finish.

Internal Realism: Includes numerous accessories in both metal and wood to faithfully replicate the interior of the ship, from the cargo hold to the gun deck.

Refined Fittings: Features high-quality cast metal fittings for the ordnance and hardware, while the blocks, deadeyes, and rigging fittings are machined from solid walnut.

Note on Heritage & Wood Selection

While original Mamoli plans may reference European species, this modern edition produced by Dusek/Model Expo utilizes a combination of traditional hardwoods and high-quality Basswood for specific components. This ensures excellent workability and a consistent surface for those wishing to paint or stain the model to match the Constitution’s famous black-and-white "Nelson Chequer" appearance.

What’s in the Box?

All pre-formed ribs and laser-cut deck components.

Double-planking strips (Beech and Walnut).

Complete set of cast metal hardware and walnut rigging blocks.

Detailed multi-sheet plans and assembly instructions.

Note: Adhesives, tools, and paints are sold separately.

Why Build the Constitution Section?

Whether you are a seasoned builder looking for a unique vertical display or a beginner looking to "cut your teeth" on a professional-grade kit, the MV32 is a masterclass in naval architecture. It offers all the complexity of a flagship model—cannons, rigging, and timbering—concentrated into a stunning 26-inch tall display piece.

Recommended Add-ons

Model Shipways Paint Set: Specifically curated colors for "Old Ironsides" (Black, Hull White, and Copper).

Planking Screw Set: Great for beginners to hold the beech planks against the ribs while the glue sets.