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Circular Structure Crafted From Sustainable Wood Embracing Volcanic Landscape

Authors:
Maurice Demeyer, Arno Goedefroo, Géraldine Vlaeminck
Circular Structure Crafted From Sustainable Wood Embracing Volcanic Landscape

Project in-detail

Crafted from circular wood forms and featuring expansive glass sections, the café provides a seamless connection to the surrounding volcanic landscape while serving as a central hub for visitors.
5 key facts about this project
01
Circular design fosters community engagement through intuitive social spaces.
02
Constructed using local materials to minimize environmental impact and enhance durability.
03
Features large panoramic windows that frame views of Hverfjall volcano.
04
Incorporates a spiral staircase leading to an observation deck for elevated vistas.
05
Utilizes passive heating strategies to optimize energy efficiency in a rugged climate.

The Hverfjall Vulcano Café is an architectural project located at the base of the Hverfjall volcano in Iceland. It serves as a café offering food and beverages to visitors exploring the distinctive volcanic landscape. The project embodies a synergy between built and natural environments, incorporating elements that reflect the geographical and geological context of its location.

The café's primary function is to provide a space for relaxation and enjoyment while allowing guests to engage with the surrounding topography. The design promotes social interaction and enriches the visitor experience through its architectural elements, which enhance both functionality and aesthetics. The structure not only caters to tourists and locals but also serves as an intermediary space that connects the human experience with the grandeur of Iceland’s volcanic features.

Unique Design Approaches and Materiality

The architectural design of the café employs circular forms to create a harmonious relationship among various spaces. This layout fosters inclusivity, encouraging community gathering and exploration within the cafe. The spiral staircase leading to an observation area accentuates the verticality of the design and provides additional visual engagement with the landscape.

Materiality is a critical aspect of this project, where the use of wood for the façade integrates the café with its surroundings effectively. The choice of materials, including concrete for the foundation, aluminum for window frames, and steel for structural components, demonstrates durability while paying homage to traditional Icelandic construction methods. Incorporating terrazzo flooring promotes durability and is a design choice that enhances aesthetic continuity with natural elements.

Sustainability is also embedded in the architectural framework of the café. The project utilizes passive heating methods and local materials, aimed at minimizing its environmental impact. This commitment to sustainability aligns the café with contemporary architectural practices that prioritize ecological responsibility.

Functionality and Visitor Engagement

The interior of the café is designed to maximize the interaction between visitors and the landscape. Large windows and open spaces provide unobstructed views of Hverfjall, allowing patrons to appreciate the unique geology from within. The configuration of seating areas emphasizes a communal atmosphere while maintaining intimate spaces for individual reflection.

The café functions not only as a food and beverage outlet but also as an educational space, showcasing information about the volcanic region and its significance. This multifaceted role enhances the value of the café beyond standard service, making it a point of interest for learning about the geological and cultural context of Iceland.

For an in-depth understanding of this elegant integration of architecture and environment, readers are encouraged to explore the architectural plans and sections associated with the Hverfjall Vulcano Café. Analyzing the architectural designs and ideas further illustrates the nuances of this project and its contribution to contemporary architectural discourse in Iceland.

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MICROHOME 10: Celebrating Small-Scale Living with €100,000 Prize Fund and Kingspan’s Innovation

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Competition organisers

The MICROHOME 10 competition invites participants to submit visionary designs for off-grid, modular microhomes that push the limits of sustainable, small-scale living. Organised by Buildner in partnership with Kingspan and Hapi Homes, this tenth edition sets the challenge of designing a dwelling for two people within a maximum floor area of 25 m², encouraging bold solutions adaptable to any urban or rural location. The competition continues Buildner’s mission to foster innovative approaches to compact, energy-efficient housing that can address pressing global challenges.

This year’s edition offers a generous total prize fund of €100,000, including the Kingspan Award for designs that integrate high-performance Kingspan products and the Hapi Homes Award for a project selected for real-world construction. In addition to cash prizes, the winners gain international exposure through Buildner’s media partnerships, publications, and a dedicated MICROHOME magazine, further amplifying their ideas to the wider architectural community.

Key dates for MICROHOME 10 include the closing date for registration on 25 September 2025, the submission deadline on 29 October 2025 (11:59 p.m. London time), and the announcement of winners on 9 December 2025. These milestones ensure participants have clear timelines to develop and present their concepts, with early registration discounts available to support students and emerging designers worldwide.

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
Final registration deadline 25 September 2025

Enter an open architecture
competition now

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