Architect and Collective Design founder Steven Learner lends his curatorial talents to Sélavy by Di Donna in the form of this group show named for its collection of works in stone, metal, and paper. The objects on display are assembled with an emphasis on their playful and imaginative construction: highlights include the cuts Lucio Fontana applied to Concetto spaziale, Attese, and other paper works, and Alicja Kwade’s mobile-like installation of granite boulders.