Nowadays, most of the tourist spots around the globe have faced countless barriers. To bring the possibilities of interaction between people back to everyone, we intended to create a multi-functional plaza. To be more specific, this plaza would serve as a normal park for people to interact with others normally. When it comes to the well-known Milan Fashion Week, it could turn into the catwalk stage. With the air cleaning tensile installation, people around the plaza could breathe in fresh air. Furthermore, it could dramatically decrease the possibility of spreading any diseases among people.