GGO Biomorphic Fanitšhara ea Holo by Yoko Komatsu and Hajime Tokura

GGO Biomorphic Fanitšhara ea Holo by Yoko Komatsu and Hajime Tokura is a highly esteemed winner of the very prestigious 2026 Moputso oa Khauta oa A' Design Award in Moralo wa Fenitjhara Competition Category.

KhautaFenitjhara· 2026

GGO Biomorphic Fanitšhara ea Holo

by Yoko Komatsu and Hajime Tokura

Client: Grand Green Osaka JV Group

Moputso oa Khauta oa A' Design Award Winner in Fenitjhara Category

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The Design

About GGO Biomorphic Fanitšhara ea Holo

E fumanehang Grand Green Osaka, bênche ena e nang le sebōpeho sa 'mele e bolelele ba limithara tse 16 e entsoe ka oak ea Majapane. Ho sebelisoa mokhoa oa morao-rao oa ho etsa lintho ka dijithale ho kopanya likarolo tse fetang 6,000 tsa ka bomong ho ba liyuniti tse 29 tsa tlhaho. Lisebelisoa tsohle tsa tšepe tsa ho khomaretsa li patiloe ka katleho ka mokhoa o patiloeng oa ho kopanya. Sethaleng sena sa fanitšhara ea sechaba e betliloeng, boetapele ba setso ba matsoho bo kopantsoe le moralo oa parametric o sebelisang lik'homphieutha. E qapiloe hore e sebetse e le bênche ea ho phomola le e le sejalo ka har'a sebaka sa holo.

The Recognition

About the Moputso oa Khauta oa A' Design Award

GGO Biomorphic Fanitšhara ea Holo ke mohapi oa Moputso oa Khauta oa A' Design Award, kananelo e hlomphehang haholo e fuoang meralo ea maemo a pele, e ntle ka ho makatsa le e ikhethang. Bahapi ba Khauta ke lintho tse hlahisitsoeng tse nang le mehopolo e mecha haholo, tse shebileng pele le tse khanyang ka ho foufatsa, tse bontšang botsebi, bohlale le bokhoni ba baqapi ba tsona. GGO Biomorphic Fanitšhara ea Holo e lebelletsoe ho ba mohopolo o babatsoang haholo, o thehang mekhoa e mecha le o moholo, o tlisang boleng bo sa kang ba bonoa. Moralo ona o hapileng Moputso oa Khauta oa A' Design Award ke mosebetsi o tsosang maikutlo, o hlomphehang, o tlisang molemo o moholo le o sutumelletsang meeli ea bonono, mahlale, moralo le theknoloji. GGO Biomorphic Fanitšhara ea Holo e hlahisa maikutlo a matla a takatso, e tsosa tjantjello, e khothalletsa boqapi mme e re khahlisa.

Behind the Design

Press Kit

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

Unique Properties: This 16-meter long furniture bridges the boundary between a static office lobby and a lush urban park. The design process fused analog and digital techniques: organic forms created by hand-molded clay models were 3D-scanned to capture vitality that computational design alone cannot produce. Crafted from 100 percent domestic Japanese oak using precision computer numerical control cutting, the structure conceals all metal joints, creating a seamless, life-like wooden landscape.
Dimensions & Packaging: Dimensions: Total Length 16,000 mm. The structure is composed of vertically laminated plywood panels utilizing domestic Japanese oak. It functions as both a large-scale public bench and a planter. The modular units were precision-cut in the factory and assembled on-site to achieve millimeter-level accuracy across the massive 16-meter span. The design adheres to strict safety standards.
Tags: Biomorphic Design, Public Furniture, Japanese Oak, Digital Fabrication, Parametric Design, Office Lobby, Wellness, Sustainable Design, Wood Craft, Bench
Production Technology: The project is constructed from 100 percent domestic Japanese oak laminated panels. To handle the high density of oak and prevent grain tear-out during computer numerical control fabrication, the engineering team developed custom cutting tools and parameters. A key innovation is the concealed joint system featuring rotating wooden rings to cover assembly bolts, ensuring a seamless pure wood aesthetic without visible metal parts. Over 6,000 intricately milled parts were hand-finished.
Design Challenge: The main challenge was translating the hand-molded clay's organic warmth into digital data. Initial 3D scans contained noise, making precise modeling of over 6,000 parts impossible. This was overcome by using parametric algorithms to extract and smooth cross-sections. Furthermore, to bypass the CNC milling risks of hard Japanese oak and ensure structural safety, rigorous full-scale prototyping was conducted, successfully fusing analog craftsmanship with advanced digital manufacturing.
Research: Research Objectives: To connect a static lobby with a dynamic park. Methodology and Data Collection: The project utilized an analog-to-digital translation. Clay models were hand-sculpted to verify comfort and volume, then 3D-scanned. Results: This captured organic irregularities lost in pure computation. Full-scale prototyping verified strict safety standards. Insights and Impacts: The project demonstrates how digital fabrication can preserve human touch using underused domestic hardwood.
Inspiration: Inspired by the unique context of Grand Green Osaka, where a vast urban park meets a sophisticated office tower, the goal was to bring the vitality of nature indoors and to bridge the boundary between the static lobby and the dynamic greenery outside. Inspiration was drawn from analog processes, using hand-molded clay models to capture organic warmth and complex undulations that computational design alone cannot produce, offering a moment of healing to busy office workers.
Project Duration: The project was completed in May 2025. It is installed at the Park Tower lobby, Grand Green Osaka, located at 5-54 Ofukacho, Kita-ku, Osaka, Japan.
Operation Flow: Designed for the lobby of a high-rise, this bench bridges the gap between the office environment and the adjacent park. Users can sit, recline, or wait, experiencing the warmth of wood. The floating organic form invites touch and offers a surprisingly soft seating experience, described by users as being embraced. It functions as a biophilic element that alleviates stress for office workers and visitors, providing a moment of tranquility.
Patents: Copyrights belong to KOKUYO Co., Ltd., 2025.
Team Members: Principal Designer: Yoko Komatsu
Project Director: Takashi Ueda
Technical Supervisor: Katsuhito Yui
Technical Supervisor: Mamoru Yamazaki
Assistant Designer: Hotaka Inagaki
Lead Architect: Hajime Tokura
Production Designer: Shimpei Ogawa
Engineer: Pyaezone Aungsoe
Fabricator: Yasufumi Hanada
Fabricator: Yoji Konishi
Fabricator: Kazuki Nagao
Image Credits: Image #1: Creator KOKUYO Co., Ltd., GGO Biomorphic, 2025.
Image #2: Photographer Hayato Kurobe, GGO Biomorphic, 2025.
Image #3: Photographer Hayato Kurobe, GGO Biomorphic, 2025.
Image #4: Photographer Hayato Kurobe, GGO Biomorphic, 2025.
Image #5: Creator KOKUYO Co., Ltd., GGO Biomorphic, 2025.