Triad

Stool for Mingbo Hou and Ruoyou Zhou

Triad is a stool designed with triangular geometry to provide stability while optimizing space. Made from bent and welded metal sheets, it has a durable structure and a slightly concave seat for comfort. Its light form allows for easy movement, making it suitable for different places. With no assembly required, Triad is designed for use in homes, cafes, and shared spaces. Its geometric design ensures material efficiency while keeping a practical approach to seating.

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Triad by Mingbo Hou

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Stool by Mingbo Hou

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Mingbo Hou Triad

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Mingbo Hou Stool

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Mingbo Hou and Ruoyou ZhouBrand Logo

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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.

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.

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.

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.

Image Credits

Creative direction and brief: Mingbo Hou & Ruoyou Zhou. Photographer:Hiroto Nakamura , Ruoyou Zhou & Mingbo Hou.

Project Overview

Triad Stool has been a Silver winner in the Furniture Design award category in the year 2024 organized by the prestigious A' Design Award & Competition. The Silver A' Design Award celebrates top-tier designs that embody excellence and innovation. This award acknowledges creations that are not only aesthetically pleasing but also highly functional, reflecting the designer's deep understanding and skill. Silver A' Design Award recipients are recognized for their contribution to raising industry standards and advancing the practice of design. Their work often incorporates original innovations and elicits a strong emotional response, making a notable impact on the improvement of everyday life.

Silver Recognition

Mingbo Hou was recognized with the coveted Silver A' Design Award in 2025, a testament to excellence of their work Triad Stool.

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