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Studio Kaz's The Chakai Exhibition presents a mesmerizing immersive installation wherein a luminous cubic pavilion commands the spatial center of an industrial interior, its translucent fabric walls…

The Chakai Exhibition by Studio Kaz is a highly esteemed winner of the very prestigious 2025 Silver A' Design Award in Installation Design Competition Category.


SilverInstallation· 2025

The Chakai Exhibition

by Studio Kaz

Client: Studio Kaz

Silver A' Design Award Winner in Installation Category

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Verified Award Winner

Verify Award Status for #168696

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The Design

About The Chakai Exhibition

Tango Chirimen, soaked with images projected by projection mapping, was used as a psychological boundary. The extremely thin cloth fluctuates with the slightest movement of air, such as the movement of a person, and responds to the movement of the cloth interactively by means of sensors embedded in the cloth. The material used for the floor is a decorative plywood made by pasting rush grass, which would normally have been discarded, onto plywood because it was not long enough to fit into the tatami weaving machine.

The Recognition

About the Silver A' Design Award

The Chakai Exhibition is a Silver A' Design Award winner, an extraordinarily prestigious recognition granted to top-of-the-line, gorgeous, and impressive designs. Silver winners are tremendously brilliant and exceedingly creative works that illustrate the outstanding expertise, talent, and acuity of their designers. The Chakai Exhibition is expected to be a wonderful, showpiece work that is remarkably professional and profoundly innovative. This Silver A' Design Award-winning design is a highly notable, admired invention that benefits and advances the boundaries of art, science, design, and technology. The Chakai Exhibition is a vastly envied creation that evokes desires, introduces positive feelings, and sparks amazement and wonderment.

Where to Get It

Award-Winning Interior and Experience Design

We transform spaces through innovative design, specializing in bespoke kitchens, interiors, and experiential installations. Our multidisciplinary approach combines traditional craftsmanship with cutting-edge technology to create unique environments that enhance how you live, work, and interact.

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Interviews

Grand Interview

Your innovative integration of Tango Chirimen with projection mapping in The Chakai Exhibition creates a fascinating psychological boundary - could you elaborate on how this marriage of traditional fabric and modern technology embodies the spirit of contemporary tea ceremony?

Tango Chirimen is a silk fabric made in the Tango region of Kyoto Prefecture. Its unique feature is the unique unevenness on the surface of the fabric, known as "shibo," which gives it the characteristic of being flexible and wrinkle-resistant. It is mainly used as a fabric for kimonos, and is also suitable for dyeing techniques such as Yuzen dyeing. In addition, the fabric used this time is extremely thin, so it responds instantly to even the slightest air movement.Taking these characteristics into consideration, we replaced the dyeing technique with modern projection mapping to express movement.

The Chakai Exhibition's use of discarded rush grass transformed into decorative plywood represents a compelling approach to sustainability - how did this material choice influence the overall sensory experience you aimed to create?

Rush grass used this time was grown at my father's parents' house. When I visited the tatami mat factory at my parents' house two years ago, I saw a large amount of rush grass lying on the floor and wondered about it. I heard that it was going to be incinerated, and I was concerned about the CO2 generated by incineration, the cost of disposal, and environmental destruction. Of course, I understand that my personal activities like this have no impact on the global environment, but I thought it would be good if people could understand it a little through "The Chakai". After all, the purpose of the tea ceremony is not to drink tea, but to have a conversation through the act.

In developing The Chakai Exhibition's interactive elements, how did you balance the delicate relationship between the sensors embedded in the fabric and the responsive projection mapping to maintain the meditative quality essential to tea ceremony spaces?

This was largely due to the efforts of the video team, Swag, and the developer of this system, Mr. Tokumoto, a Kyoto Prefecture employee. Without them, this project would not have been successful. What we can do as designers is to direct the content and image of the video. I think that this video was able to fuse a very modern system with the traditional element of tea ceremony by giving it a Japanese image but not using Japanese techniques.

Read the Full Interview

Behind the Design

Press Kit

Credits, team members and technical details provided by the designer.

Unique Properties
Tango Chirimen, soaked in images projected by projection mapping, is used as a psychological barrier. The extremely thin fabric sways with the slightest air movement, and sensors embedded in the fabric react interactively to the movement of the fabric. The floor is made of an original material called "IGUSA-faced plywood", made by gluing rush grass that would have been discarded because it was too long to fit into a tatami loom onto plywood.
Dimensions & Packaging
MATERIAL
Tango Chirimen
IGUSA-faced plywood
DIMENSIONS
width 3,138.5mm
depth 3,138.5mm
height 2,075mm
TECHNICAL
projection mapping
Tags
chakai, chashitsu, Igusa-faced plywood, Tango Chirimen, projection mapping
Production Technology
We used Tango Chirimen imbued with projection-mapped images as a boundary. Sensors embedded in the tango crepe detect the slightest swaying of the cloth and respond interactively The floor is made of decorative plywood made from rush grass from the wada family in kumamoto, which could not fit into the tatami loom because it was not long enough and had to be disposed of.
Design Challenge
The internal factors
1. Identifying the essence of the tea ceremony.
2. Knowing the history and components of the tea room.
3. Understanding and mastering the tea ceremony itself.
the external factors
1. Adjusting the signals from the sensors embedded in the fabric to reflect them in the program of projection mapping .
2. The technique of kneading rush grass onto plywood.
3. Adapting to an experiential exhibition space.
4.Use sustainable materials and methods consciously.
Research
The spirit of the tea ceremony is the spirit of "omotenashi" (hospitality). The purpose of the tea ceremony is not to drink tea, but to “entertain” the guest through the act of drinking tea. For this purpose, everything in the tea room, from the entrance, to the alcove, hanging scrolls, flowers, incense, clothing, and various manners, are mobilized to provide hospitality.
Inspiration
The tea ceremony is not only a ritual of tea, but also a way to entertain guests with tea. The guest is also a part of the creation of the tea ceremony.
We design the tea ceremony room for this mentality.
The rule we decided on was to use Japanese materials but not to assemble them in a Japanese way. The tea ceremony room is constructed of veneer plywood made of rush, the material used for tatami, and a cloth soaked with images that change interactively to create a psychological boundaries.
Project Duration
This project took place from October 18, 2024 to October 27, 2024 in Tokyo, Japan.
Operation Flow
Sensors embedded in the tango crepe detect and quantify the shaking of the cloth, and by incorporating these values into video and music programs, the images and sounds can be changed interactively.
Patents
Patented:
Patent : No.7359351
Patent Holder : Kyoto Prefectural Institute for Textile, Machinery and Metal
Year : 2023
Jurisdiction : Japan
Team Members
video production : Miyuki Chikahiro Akari Kawase
graphic design : Junco Wada
interior design : Coichi Wada
Image Credits
image #No1:Photographer/Nacása & Partners Inc.
image #No2:Photographer/Nacása & Partners Inc.
image #No3:Photographer/Bunsei Matsuura
image #No4:Photographer/Bunsei Matsuura
image #No5:Photographer/Nacása & Partners Inc.
video:SWAG.inc
music:STUDIO KAZ co,.ltd.

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