Lucrezia Rossi developed foundational features for the gautschr/3D-modelling repository, focusing on repository scaffolding and early-stage asset management. She established a clean .gitignore and structured the project for predictable development and CI integration, using Git and JSON for configuration management. Lucrezia implemented initial file upload scaffolding to support future data ingestion, and refined the arapacis.json metadata to ensure accurate dataset representation. She also added essential Ara Pacis dataset assets, including PDFs, 3D models, and thumbnails, to facilitate early testing and data availability. Her work emphasized maintainability and traceability, laying groundwork for robust feature development in the project’s next phases.