This scale model depicts the architectural ensemble gathering the former Hospital de la Santa Creu (current setting for the Biblioteca de Catalunya, the Escola Massana and the Biblioteca Pública de la Santa Creu i Sant Pau), the former Casa de Convalescència (currently housing the Institut d’Estudis Catalans), and the Reials Acadèmies de Farmàcia i Medicina. It was made in 1991 as part of the proposals for the remodelling of the BC.