Dataset of the publication: "One?Dimensional Materials Supported in Two?Dimensional Van der Waals Metal?Organic Frameworks with Optical Anisotropy Switching via Twist?Engineering" - Eleni C. Mazarakioti; Carla Boix-Constant; Iván Gómez-Muñoz; Diego López-Alcalá; Sergio Revuelta; Marco Ballabio; Vasileios Balos; José J. Baldoví; Enrique Cánovas; Josep Canet-Ferrer; Guillermo Minguez Espallargas; Samuel Mañas-Valero; et al. (Zenodo (CERN European Organization for Nuclear Research), 2026)