Vases Material boundaries authenticate each other. Circumscribed forms, complementary to the identity of becoming. A collection of four vases that connect opposing materials: marble and cardboard. Light and heavy, solid and fragile, unalterable and perishable, contrary and complementary, they generate binding and containing forms. If the marble requires simple processing with waterjet cutting and manual finishing, the cardboard requires extremely complex and skilled processing in the assembly of dozens of die-cut sheets.