The building shows how we imagine people living in the future. The rooftop garden increases the biodiversity of cities, enhances the air quality, and cools down the building through shading and water vaporization. Furthermore, the residents share the garden to grow vegetables and fruits close to their homes. The idea of community is a cornerstone of this project. The image of the building is based on its historic appearance, which was demolished during the bombing of World War II. Unfinished, raw, and open, the architectural volume is a representation of its own remains