The variable distribution of these rooms continues to represent the stage on which studio Arrigoni architetti has been exercising for years its professional productions of architectural and art exhibitions, designing spaces and exhibition systems characterised by a calibrated measure and refined chromatic and material solutions which, on the one hand denote a deep understanding of the features and the nature and meaning of what is exhibited, establishing with it once and again an albeit temporary mutual relationship, on the other they are pre- sented as the result of a working methodology that often includes experimenting with intelligent strategies for reusing materials from old exhibitions, together with new ones, in order to give shape to productions conceived as a set of transformable and adaptable elements, through controlled assembly techniques.