Sara Romero Bustamante and Mariano Vallejo López- Aguado studied architecture at the Schools of Architecture in Barcelona and Valladolid, Spain. Sara also studied architecture at the Facoltà di Architettura della Scuola della Sapienza, at the University of Rome in Italy, and Mariano studied a Masters in Design and Restoration of Architectural Structures at the School of Architecture in Barcelona. In parallel, they have also worked with artisans and manufacturers to create new products, adapting traditional manufacturing and assembly techniques to the changing needs of construction and contemporary design.