We have always considered La Piana, an elevated pedestrian square in South Milan, as a blank canvas on which projecting thoughts and desires. Since 2014 the negotiation between inhabitants and artists have settled the rules of a sort of game on this beloved place. The game has been shaped the space and designed the table-square, layer by layer, people after people. In 2020 in collaboration with Nina Bassoli X-Contemporary Art, Atir, Alveare, L’Impronta, Le Pianiste we realized project of redevelopment of the square. Using the tools provided by Piazze Aperte Milano we drawn up a liquid square, an imaginary playground. The colors of road and parking signs (yellow and blue) fade into a new geographical landscape in which we travel, play and dance despite the rules.