Brescia marble may not be as famous as the Carrara that sculptors like Pisano and Michelangelo used, but the basin around the city is one of the largest producers of ornamental stone in Italy. In celebration of both its geological diversity and its tradition of quarries, a marquee has been built on blocks scattered around a gravel bed transformed into a park, spreading a thin metal roof over nine monolithic supports, discards donated by companies in the area and each one of a different variety of rock. Under this contemporary megalith, a tenth pillar with an allegory etched on it is a reminder that within every stone, art waits for the superfluous to be chiseled away.