This is a reconstruction project for the showroom and office of Kyushu Mitsubishi Motors Sales Co., Ltd. It is an 8-story steel-framed building, and we were in charge of the interiors design and construction of the cafe and restaurant on the first floor and the showroom on the second floor. As a new landmark for Yakuin, Fukuoka City, we aimed to create a space that can connect with people and the city (region) with the concept of "obi". The cafe and restaurant are concept design to be an open space that is easy to enter and to be a communication space integrated with the showroom. In addition, we installed large digital signage, a turntable that symbolically displays cars, and a lighted ceiling, and sprinkled elements to naturally make customers at the cafe interested in cars. The showroom on the second floor adopts an organic design that makes extensive use of curved surfaces that symbolize the "obi", and the ceiling has a concept design pattern that deforms Mitsubishi's three diamonds. In addition, the showroom is based on the Mitsubishi brand colors of black, white, and gray, and has a simple and solid feel that is "typical of Mitsubishi Motors". In addition, we set up a kids' corner where children can have fun even if they come as a family, a corner to promote V2H technology, and a dedicated corner for important business negotiations, and designed the space to further update the functions of a conventional showroom space. construction: PS Mitsubishi/Mitsubishi Heavy Industries Transportation Construction Engineering Joint Venture [Social Issues/Customer Issues/Requests] In addition to existing customers, we received a request to create a space that would attract a wide range of new customer groups that had not been fully captured until now, such as young families and young people who are not very interested in cars. [Solution] The cafe restaurant on the first floor facing the main street has openable sash windows that eliminate borders between the terrace seats and the inside of the store, allowing signage images and various events to be promoted all the way to the street, aiming to create a space that can attract a wide variety of customers. The symbolic spiral staircase and atrium leading to the showroom on the second floor, and the uniformity of materials that unite the two floors, naturally invite customers who use the cafe restaurant into the showroom, where they can experience Mitsubishi Motors' V2H technology and the latest technology, and experience the potential of automobiles to bring sustainable prosperity and happiness to people, creating an iconic environment. The showroom was planned with the customer's perspective in mind throughout, with a kids' corner located in the center so that children can be kept an eye on while business negotiations are taking place. In addition, consideration has been given to reducing the environmental impact by incorporating V2H linked to the solar power generation system installed on the building's rooftop, motion sensors, and lighting control with an automatic dimming system. <Our project members> [Sales/Project Management] Goto Naoki [Architecture/ concept design] Takao Kazuyoshi, Sawada Riho [Production/ construction] Nakano Keiji