A personal theory of architecture exemplified by a cycle of projects on exhibition at the Galleria L’Archivolto from 2 to 27 February 1988. After the prologue on 28 January at the Circolo della Stampa in Palazzo Serbelloni, the Lombard architect’s projects were presented at an exhibition alongside graphic illustrations and models crafted in engraved copper plates, with examples of four areas: Milan and its northeast hinterland (Legnano - Busto - Gallarate), the Po Valley, Venice.