Keiji Nohara, Kenta Yanai (Kume Sekkei Co., Ltd.)

The plan is divided into four units, with a windmill-shaped atrium surrounding the building. This is an architectural planning approach that solves the function of the government building while arranging the light and thermal environment for each unit, and integrating the design, structure, and facility planning of the whole building as a collection of units. The common areas use locally produced cedar materials, such as wooden lattice braces, creating a place for citizens to gather.