An innovative and refined system of self-supporting wooden slats that intercepts the spaces without completely separating them. It ensures intimacy but does not become a boundary. It lets the light through but filters it when it is too strong. In-To is like an elegant and discreet referee who steps in to direct the game. A spacer that distances and brings closer together at the same time, the missing regulator that multiplies the space allowing everyone to be on their own in harmony with others.