The project is a co-residential idea for Detroit. The concept of upside down presented an improvement plan to further enhance community communication through vertical communication based on horizontal communication by blurring vertical boundaries by continuously placing multiple layers of houses across multiple floors to compensate for the shortcomings of existing common dwellings with a break in vertical communication. Whether improved cross-sectional communication has created a central point of communication by placing various cultural programs on key vertical lines such as cores. Each unit was suspended from a trussed floor, creating a direct connection as well as indirect communication through view. The project was designed to apply the most structural details by studying them.