Triad Rooj Zaum by Mingbo Hou and Ruoyou Zhou

Triad Rooj Zaum by Mingbo Hou and Ruoyou Zhou is a highly esteemed winner of the very prestigious 2025 A' Design Award Nyiaj in Tsim Rooj Tog Competition Category.

NyiajRooj Tog· 2025

Triad Rooj Zaum

by Mingbo Hou and Ruoyou Zhou

Client: Mingbo Hou and Ruoyou Zhou

A' Design Award Nyiaj Winner in Rooj Tog Category

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Verified Award Winner

Verify Award Status for #171667

View at A' Design Award Press Release Award Badge

Colors

The Design

About Triad Rooj Zaum

Triad yog ib lub rooj zaum uas tsim nrog duab peb ceg los muab kev ruaj khov thaum ua kom qhov chaw siv tau zoo. Ua los ntawm cov hlau daim uas khoov thiab vuam ua ke, nws muaj ib qauv ruaj khov thiab lub rooj zaum nkhaus rau hauv me ntsis kom xis nyob. Nws lub cev yooj yim ua rau yooj yim txav, ua kom haum rau ntau qhov chaw. Tsis tas sib txuas ua ke, Triad yog tsim los siv hauv tsev, kas fes, thiab qhov chaw sib koom. Nws qauv tsim duab geometric ua kom siv cov khoom siv tau zoo thaum khaws ib txoj kev ua uas siv tau zoo rau kev zaum.

The Recognition

About the A' Design Award Nyiaj

Triad Rooj Zaum yog tus yeej ntawm A' Design Award Nyiaj, ib qho kev lees paub muaj meej mom heev tshaj li qub uas muab rau cov qauv tsim qib siab, zoo nkauj thiab ua rau neeg xav tsis thoob. Cov neeg yeej Nyiaj yog cov haujlwm ci ntsa iab heev thiab tsim tshiab heev uas qhia txog kev paub, kev txawj ntse thiab kev ntse ntawm cov kws tsim qauv. Triad Rooj Zaum xav tias yuav yog ib qho haujlwm zoo kawg nkaus uas tsim rau qhia, tshaj lij heev thiab tsim tshiab tob. Cov qauv tsim yeej A' Design Award Nyiaj no yog ib qho khoom tsim uas pom tseeb heev thiab neeg qhuas uas pab tau thiab nthuav dav ciam teb ntawm kev kos duab, kev tshawb fawb, kev tsim qauv thiab thev naus laus zis. Triad Rooj Zaum yog ib qho khoom tsim uas neeg coob xav tau, uas ua rau xav, coj kev xav zoo thiab ua rau xav tsis thoob thiab xav paub.

Behind the Design

Press Kit

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

Unique Properties: Triad is a thoughtfully designed stool that addresses the challenges of compact living by offering a stable, space-efficient, and visually refined seating solution. Inspired by triangular geometry, it blends structural strength with aesthetic appeal. The precisely angled metal sheets enhance durability, while the gently contoured seat improves ergonomic comfort. Its seamless triangular form ensures both stability and elegance, making it an ideal addition to modern interiors.
Dimensions & Packaging: Dimensions: W 350 mm × D 303 mm × H 450 mm
Material: Laser-cut steel
Weight: Approx. 2.5 kg
Assembly: Fully welded, no additional installation required
Tags: Minimalist design, triangular geometry, metal furniture, modern interior, ergonomic, space-saving, durable, sustainable, CNC machining, laser cutting
Production Technology: Triad is manufactured using laser-cut metal sheets, CNC bending techniques, and TIG welding assembly. It is available in various finishes and colors to complement different interior styles.
Design Challenge: The main challenges of this project included optimizing structural strength while minimizing material usage and maintaining the visual and functional harmony of the triangular form. Precision in metal fabrication was also crucial, particularly in CNC bending and welding, to ensure consistent angles. Through multiple prototype iterations and structural testing, the final design achieved a refined, stable, and visually striking form.
Research: This project integrates user experience research with material engineering analysis. The goal was to develop a stool that balances stability, aesthetics, and sustainability. User interviews and ergonomic testing helped determine the optimal seat angle for comfort. The findings confirmed that the triangular geometry significantly enhances load-bearing capacity, while precision metal fabrication ensures long-term durability and efficient production feasibility.
Inspiration: Triad is crafted from bent and welded metal sheets, featuring clean lines and a focus on durability and eco-friendliness. Inspired by the geometric beauty of triangles, the design emphasizes stability and balance, while its minimalist form reflects the need for functional yet elegant solutions in modern living spaces.
Project Duration: The project began in October 2024 in Okinawa, was completed in December 2024.
Operation Flow: Triad is designed for direct use with no assembly required. Its triangular geometry ensures high stability, while its lightweight metal structure allows easy repositioning. The ergonomic seat provides comfortable seating, making it suitable for various settings, including homes, cafés, and public spaces.
Team Members: Ruoyou Zhou
Image Credits: Creative direction and brief: Mingbo Hou & Ruoyou Zhou.
Photographer:Hiroto Nakamura , Ruoyou Zhou & Mingbo Hou.