This is a collection of case studies showcasing Sansui-sha’s work in creating commercial spaces using reclaimed materials from traditional Japanese houses (Koboku®︎). Iwata Design Studio was responsible for both the design and the primary photography.
The book begins with a documentary-style photo series following the process of dismantling an old house and breathing new life into its materials to create a modern commercial space. It then presents the company's history, looking ahead to its 100th anniversary in 2030, followed by a visual showcase of various project examples.
The photographs themselves convey more than words—they articulate the atmosphere of each site with striking clarity. Through this 56-page photobook, readers can truly experience the contemporary value of craftsmanship and the unique character of spaces created with reclaimed wood, simply by turning the pages.
For the cover design, a digitally processed image of aged wood was used, symbolizing a fusion of traditional organic culture—embodied by old houses and artisans—and the near future of 2030.