3D Documentation of Wooden Ship Models

In 2024, the WLCC archaeological team completed a project to comprehensively document two wooden ship models from a private collection. The primary goal of the project was to document the two ship forms to generate 3D scaled models with photorealistic texture. In addition, X-rays were taken of each model to see any interior design or fabrication features.

The ship models were discovered in the Charleston area but did not have any documented history or provenience. They potentially represent design models from a shipbuilder working in Charleston in the 19th century. It was hoped that comprehensive documentation of the models might lead to further evidence of their origin and purpose. This work was sponsored by William Ragan, MD.

The documentation was completed using high-resolution photography, the WLCC’s X-ray system, and the Artec Leo 3D handheld structured-light scanner. The X-ray system was used to reveal internal fastenings and the construction techniques used to fabricate the models. In addition, full 3D models were generated from the scanning data. The 3D data will allow for an analysis of the dimensional properties of the forms as well as a more detailed examination of the surfaces of the models. This could reveal tool marks or other diagnostic details that might provide clues to the model’s manufacture, purpose, or history.