3D-Printed Canopy Shelters protect Roman tombs in Carmona.

A 3D-printed canopy at the Archaeological Complex of Carmona shelters Roman tombs with a lightweight, digitally fabricated shell. Its double-layer envelope and passive ventilation help stabilise temperature and humidity.

The Archaeological Complex of Carmona in southern Spain now has a 3D-printed roof to shelter fragile Roman tombs. The canopy was designed by architects Juan Carlos Gómez de Cózar and Manuel Ordóñez Martín. Its form was developed to follow the site's topography and to minimise visible supports. The structure seeks to keep sightlines open so visitors can view the archaeology without obstruction. Key details: - The canopy covers tombs such as Postumio and Tres Puertas. - It is a lightweight, digitally fabricated shell that responds to site topography. - The form minimises visible supports and maintains open sightlines over the ruins. - The 3D-printed envelope is double-layered and includes passive ventilation and air extraction components. - Those features are reported as helping regulate temperature and humidity to stabilise the micro-climate without constant energy input. Summary: The canopy aims to reduce environmental impact on fragile burial structures while maintaining visibility of the archaeological site. Undetermined at this time.