Completed in 2013, Moku no Kouzou is a striking indoor sports facility at Kogakuin University in Hachioji, Tokyo. Designed by architects Katsuya Fukushima and Sachiko Tominaga, this archery and boxing venue exemplifies contemporary Japanese sports architecture. The building's name, meaning "wooden construction," reflects its innovative use of timber as a primary structural and aesthetic element. The design seamlessly integrates natural materials with modern athletic requirements, creating a distinctive facility that serves both functional and artistic purposes while demonstrating advanced architectural thinking in institutional design.