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Cross-Laminated Timber Pavilion With Volcanic-Inspired Roof Overlooking Scenic Landscape

Authors:
Mariana agustina Castiglione, Nazareno luis Navone, Carolina Lopez presas, Florencia Zamalloa
Cross-Laminated Timber Pavilion With Volcanic-Inspired Roof Overlooking Scenic Landscape

Project in-detail

Inspired by the contours of volcanic rock, the coffee shop boasts a unique cross-laminated timber structure topped with an innovative roof design that channels rainwater toward a winter garden, creating a sustainable gathering space in the heart of Iceland's breathtaking landscape.
5 key facts about this project
01
The roof design channels rainwater toward a winter garden, enhancing the building's sustainability.
02
Cross-laminated timber panels provide both structural strength and natural insulation.
03
Charred wooden shingles offer fire resistance and a unique aesthetic that blends with the landscape.
04
The bent A-frame structure mimics the forms of local volcanic rock, creating a strong connection to the environment.
05
Extensive use of triple-glazed glass allows natural light while maintaining energy efficiency in harsh climates.
The Helluhraun Coffee Shop, situated in Iceland’s diverse volcanic landscape, presents a thoughtful integration of architecture and nature. This project symbolizes a harmonious relationship between built environments and their natural surroundings while serving the practical function of a communal space for locals and travelers alike. The architecture reflects the unique geological context of Iceland, where volcanic activity has created a rich tapestry of forms and textures that inform the design and layout of the coffee shop.

At its core, the project is designed to facilitate social interaction and provide a warm and inviting atmosphere for visitors. The layout promotes fluid movement and accessibility with distinct yet interconnected public and semi-public areas. The flow of space encourages visitors to explore different environments, whether they seek a quiet corner to enjoy a coffee or a more bustling area for social engagement. The central reception location acts as a guiding point, enhancing circulation and ensuring that navigation within the building remains intuitive.

Key features of the Helluhraun Coffee Shop include a distinctive roof design that mimics the natural undulations found in volcanic ridges. This architectural approach does not merely serve aesthetics; it also plays a functional role in directing rainwater towards the onsite winter garden. This winter garden acts as a passive heating system, utilizing solar energy to provide warmth during colder months, thus exemplifying a thoughtful consideration of sustainability in architecture. The extensive use of triple-glazed glass throughout the design enhances the connection between indoor and outdoor environments, allowing ample natural light to flood into the space while maintaining energy efficiency, a crucial aspect given the region's challenging climate.

The choice of materials in the Helluhraun Coffee Shop reflects local practices and sustainability. Cross-laminated timber is predominant, ensuring structural stability while creating a warm and inviting interior. The outer skin features aluminum shingles, which resist weathering, while concrete serves as a robust foundation. Each material is selected not just for its structural properties but also for its ability to resonate with the local environment, creating a sense of place that speaks to Iceland’s unique character.

The architectural design extends beyond functionality, as it embodies an artistic interpretation of the surrounding landscape. The organic forms and textured surfaces resonate deeply with the Icelandic ethos, allowing the building to blend seamlessly with its natural setting. This careful attention to visual aesthetics fosters a serene environment that invites visitors to engage with the breathtaking scenery surrounding the coffee shop.

In discussing unique design approaches, it is essential to highlight the project's emphasis on sustainability and community. The Helluhraun Coffee Shop serves as more than just a retail space; it acts as a point of convergence for the community and the environment. By integrating geothermal energy sources and utilizing natural building materials, the architecture demonstrates a commitment to environmental stewardship while providing a welcoming atmosphere for users.

In summary, the Helluhraun Coffee Shop illustrates a profound understanding of architectural design that considers both functional and environmental aspects. Through careful material selection and innovative spatial organization, the project not only enhances the user experience but also reflects the rich geological heritage of Iceland. For those interested in diving deeper into this insightful architectural endeavor, exploring its architectural plans, sections, designs, and ideas will further illuminate the masterful integration of design and landscape that defines this unique project.
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100,000€ Prize / 2025

Design a new small-scale home concept in the 10th edition of MICROHOME — 100,000 € prize + construction

Competition organisers

The 10th edition of the MICROHOME architecture competition invites architects and designers from around the world to explore the possibilities of compact, sustainable living. Hosted by Buildner in collaboration with Kingspan and Hapi Homes, this special edition challenges participants to design an off-grid, modular microhome for a young professional couple, with a maximum floor area of 25 m². Designs should prioritize innovation, efficiency, and real-world feasibility. 

A total prize fund of 100,000 € will be awarded, including three main prizes, the Kingspan Award, and the Hapi Homes Award, which will grant 15,000 € and lead to the construction of the selected design. The final registration deadline is September 25, 2025, and winners will be announced on Decebmer 9, 2025. For full competition details and submission guidelines, visit microhome.info.

Microhome

Design a new small-scale home concept in the 10th edition of MICROHOME — 100,000 € prize + construction

100,000 € PRIZE FUND / KINGPSAN EDITION #10 IDEAS COMPETITION
Prize 100,000 € + Potential realisation
Eligibility Open to all
Early bird registration deadline 22 May 2025
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