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A library built of bookcases. Spiral architecture of knowledge in Gunma by Sou Fujimoto

26 of May '25
Technical data
NAME:

MUSASHINO ART UNIVERSITY MUSEUM & LIBRARY

function: UNIVERSITY LIBRARY
location:

TOKIO, Japan

project: Sou Fujimoto Architects
chief architect: SOU FUJIMOTO
project team: KOJI AOKI, NAGANOBU MATSUMURA, SHINTARO HOMMA, TOMOKO KOSAMI, TAKAHIRO HATA, YOSHIHIRO NAKAZONO, MASAKI IWATA
competition and research team: MUSASHINO ART UNIVERSITY
general contractor: TAISEI CORPORATION - TSUKASA SAKATA

CALENDAR:

  • project
  • construction

  • 2007 - 2009
  • 2009 - 2010

area:

  • usable

  • 6 419 m²

Library at the Academy of Fine Arts
in Musashino, Tokyo,
designed by Sou Fujimoto Architects

[Material prepared from the studio's author's description]

On the campus of the Musashino Academy of Fine Arts in Tokyo, a building has been constructed that redefines not only the form of the library, but also the very way of thinking about the architecture of knowledge spaces. The new library edifice designed by Sou Fujimoto and his office Sou Fujimoto Architects is a place where the book becomes not only a cultural object, but also an architectural building block. The spiral form, the bookcases as walls, the transparent facade and the subtle intermingling of the interior with the surroundings create a coherent, multidimensional narrative about the nature of cognition. The realization is the first stage of a larger project, which also includes the revitalization of an existing building intended for conversion into an art gallery.

Nowoczesna biblioteka z drewna i szkła - przestrzeń zaprojektowana jak regał, który pochłania odwiedzających

A modern library made of wood and glass - a space designed like a bookcase that absorbs visitors

Photo by Daici Ano © Sou Fujimoto Architects

spiral of knowledge: bookcase-based architecture

Instead of traditional walls - bookcases. Instead of an axial layout - a spiral. Fujimoto takes the archetypal elements of a library - books, light, space and order - and reinterprets them radically. The central idea of the project became the bookcase, which not only stores books, but is the structure of the entire building. The bookcase forms the walls, facades and even the staircase, becoming a carrier of meaning and spatial experience.

Biblioteka przy Akademii Sztuk Pięknych Musashino - przekrój podłużny

Library at Musashino Academy of Fine Arts - longitudinal section

© Sou Fujimoto Architects

The spiral structure shows how architecture emerges from a single, repetitive form: the shelf. If other elements were subtracted from the building, what would remain would be a forest of shelves - an unbroken sequence, wrapping around the space and directing the user's movement. The spiral form marks not only a physical path, but also a metaphorical path through the world of knowledge: from the center to the outside, from the known to the unknown. The structure, shaped like a spiral labyrinth, is built solely of tall bookcases around which users move.

Biblioteka przy Akademii Sztuk Pięknych Musashino - widok wnętrza

Library at Musashino Academy of Fine Arts - interior view

Photo by Daici Ano © Sou Fujimoto Architects

space of light and shadow:
interior as landscape

The interior of the building is clear, monumental and at the same time full of subtle tensions. Wooden bookcases reach heights of as much as 9 meters, wrapping the space like a horizontal forest. The functional layout has been subordinated to the logic of a spiral - the user wanders through successive layers, gradually delving into the structure of the library.

Elewacja biblioteki wtapiająca się w otaczający krajobraz - transparentność i natura jako główni aktorzy projektu

The façade of the library blending into the surrounding landscape - transparency and nature as the main actors of the project

Photo by Daici Ano © Sou Fujimoto Architects

Natural light penetrates through the translucent roof and glazed facades. The effect is a balanced play of shadows and reflections that enlivens the space and dynamizes its perception. The tall bookcases do not dominate the user - on the contrary, through repetition and rhythmicity they create a backdrop for focus and exploration. Even the monumental staircase becomes part of the architectural bookcase - equipped with shelves, it fits into the same formal logic. At the same time, from the outside, the building structure blends into the wooded surroundings of the campus. The glass facade reflects the greenery, and the shelves remain visible even from the outside, making the building a transparent enclosure of the idea of the library as an open place.

Model koncepcyjny spiralnej biblioteki - wizualizacja przestrzeni, w której regały prowadzą jak ścieżka

Conceptual model of the spiral library - a visualization of a space where the bookcases lead like a pathway

© Sou Fujimoto Architects

Between order and chance:
exploration and discovery

Fujimoto makes no secret of the fact that in the design he wanted to reconcile two opposing ways of using the library: exploration and discovery. The first involves orderly searching through the collection, finding specific volumes and systematically navigating through the catalogs. The second is intuitive wandering, unexpected encounters with the unknown, free association and inspiration. The spiral form allows these two orders to coexist. The rotational movement around the axis - conducive to systematic study - is intertwined with a system of radial passages leading deep into the shelves. This allows the user to both plan and wander. The architecture does not impose a single scenario, but allows for autonomous discovery.

Widok wnętrza Spiralnej Biblioteki Sou Fujimoto - monumentalne regały tworzą labirynt wiedzy w sercu Gunmy

Interior view of Sou Fujimoto's Spiral Library - monumental bookcases create a labyrinth of knowledge in the heart of Gunma

Photo by Daici Ano © Sou Fujimoto Architects

material as message

There is no room for randomness in the design - the lightweight wood used for the bookcases and finishes introduces an atmosphere of warmth, but also transparency and accessibility. Juxtaposed with the cool, almost invisible steel and glass structure, it creates a balanced contrast. The interior does not cut itself off from its surroundings - on the contrary, it enters into a dialogue with them. From the outside, the library appears like a glazed ark, through which a landscape of books shines through.

Biblioteka przy Akademii Sztuk Pięknych Musashino

Library at the Musashino Academy of Fine Arts

Photo by Daici Ano © Sou Fujimoto Architects

The library as an icon of the post-digital age

The library in Gunma is not only a successful architectural achievement - it is also a voice in the debate about the future of libraries in the digital age. At a time when information is available instantly and directly, the physical space of a book becomes more than just a carrier of content. It becomes an experience. Fujimoto understands this perfectly - his design does not compete with technology, but complements it. He creates a place for contemplation, interaction and personal discovery of knowledge.

Biblioteka przy Akademii Sztuk Pięknych Musashino

Library at the Musashino Academy of Fine Arts

Photo by Daici Ano © Sou Fujimoto Architects

a new chapter for library architecture

The library at the Musashino Academy of Fine Arts is an example of architecture that not only addresses functional needs, but also creates a new cultural quality. Sou Fujimoto's design - based on simplicity of form and complexity of ideas - combines tradition with experimentation, order with chance, matter with idea. It is a space that inspires - not by showy, but by clarity of thought and consistency in execution.

Elaborated: Anastazja Dżupina

Illustrations provided courtesy of Sou Fujimoto Architects.

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