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Harnessing Wind Energy with a Breathing Roof and Timber Structure

Authors:
Alice Liang, Jiahui Liang, Yinuo Tong, Jasmine Chan
Harnessing Wind Energy with a Breathing Roof and Timber Structure
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The Breathing Roof captures wind energy while the timber structure prioritizes sustainability, creating a vibrant mixed-use environment that combines hospitality, retail, and recreation in Singapore.
5 key facts about this project
01
Breathing Roof maximizes wind energy capture for sustainability.
02
Vulcan Cladding with Iron Vitriol Finish enhances durability and aesthetics.
03
Cross-Laminated Timber provides structural strength and eco-friendliness.
04
Vertical arrangement promotes efficient use of urban space.
05
Integrated green spaces encourage community interaction and well-being.

Woodland Tower is located on Tanglin Halt Rd in Singapore, designed to meet the needs of a bustling urban environment. The building serves multiple functions, combining spaces for hospitality, retail, and recreation within a tall, stacked layout. The goal of the design is to create a blend of private and public areas that encourage community interaction and engagement while incorporating sustainable practices.

Design Concept
The building features a unique "Breathing Roof." This element is intended to make the structure more energy-efficient by capturing wind energy. The design reflects a modern understanding of how buildings can coexist with their natural surroundings, focusing on sustainability while providing practical benefits.

Spatial Organization
Accessibility is a key consideration in the layout. By arranging different spaces vertically, the design enables easy movement and interaction among the users. In addition, the inclusion of green spaces is crucial for urban living. This arrangement not only supports a lively atmosphere but also fosters social connectivity among various community members.

Materiality
The project makes use of several materials, including Vulcan Cladding with an Iron Vitriol Finish, which provides a strong exterior resistant to weather. The choice of Cross-Laminated Timber (CLT) and Glued Laminated Timber (Glulam) aligns with current sustainability goals, enhancing strength while lowering the carbon footprint. Natural Oak Flooring brings warmth and comfort to the interior, making the spaces inviting.

The “Breathing Roof” is not just a design element; it makes a statement about the building's commitment to sustainability. It symbolizes how architecture can engage with nature in meaningful ways.

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Kingspan MICROHOME 2026: Building Less to Create More

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Competition organisers

The Kingspan MICROHOME 2026 competition invites architects and designers worldwide to rethink small-scale living by creating an off-grid, modular micro dwelling under 25 m². Now in its 11th edition, the contest emphasizes sustainable, innovative, and human-centered design that demonstrates how compact living can have a big impact.

With a €100,000 prize fund, entries will be evaluated for originality, efficiency, and their response to contemporary environmental and social challenges. The competition is open to everyone, with submissions allowed individually or in teams of up to four. Registration closes on 30 September 2026, and winners will be announced on 15 December 2026.

By celebrating creativity within strict limits, MICROHOME 2026 continues to push the boundaries of compact architecture and sustainable living.

MICROHOME 2026

Design a new concept of small-scale home and share a prize fund of 100,000€

100,000 € Prize Fund / Kingpsan Edition #11 ideas COMPETITION
Prize 100,000 €
Eligibility Open to all
Final registration deadline 30 September 2026

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