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Circular Greenhouse Integration with Local Wood in Icelandic Landscape

Authors:
Michele Piccolo, DOMENICO FALCI, ANTONIO CARMISANO, TOMMASO D'ANGELO
Circular Greenhouse Integration with Local Wood in Icelandic Landscape

Project in-detail

Constructed with local wood and designed around a central greenhouse, the restaurant integrates circular forms with sustainable practices to create a dining experience that immerses visitors in the Icelandic landscape.
5 key facts about this project
01
Constructed with locally sourced wood, promoting regional sustainability.
02
Features a central greenhouse designed for both cultivation and visitor immersion.
03
Circular layout enhances 360-degree views of the surrounding landscape.
04
Integrates rainwater harvesting systems for irrigation and utility use.
05
Crops are arranged according to the Vegvisir symbol, reflecting cultural heritage.

The Vegvisir Restaurant is located in a beautiful landscape marked by the strong presence of Hverfjall and Mývatn. It is designed to connect architecture with nature, using a circular shape that blends with the land. This layout not only serves food but also creates an experience that invites guests to feel part of the environment. The emphasis is on sustainability and reflecting local cultural values through design choices.

Architectural Concept

The main idea of the design is a pure circular form, which allows the restaurant to integrate smoothly into its surroundings. The central space features a green square that encourages interaction with nature. Surrounding the square, local plants like blueberries, berries, and small birches add to the landscape, promoting a sense of biodiversity and ecological awareness.

Spatial Organization

The layout of Vegvisir Restaurant focuses on movement and interaction. A circular path connects different areas, allowing guests to experience the sights and sounds of nature as they explore. An open kitchen acts as a highlight, allowing diners to see their food being prepared, enhancing their dining experience. Tables are arranged to keep visitors connected to the natural environment, allowing them to engage with their surroundings while they eat.

Sustainability and Materials

Sustainability is a key aspect of the design. Geothermal heat is used to maintain a comfortable temperature in the greenhouse, regardless of outside weather conditions. Rainwater is collected for irrigation and toilet use, showing a commitment to responsible water management. Wood is the primary material used, reinforcing the connection to nature and aligning with the overall design theme.

Symbolism and Cultural Context

The planting design in the greenhouse is inspired by the Vegvisir symbol, which represents guidance and relationship with nature. This thoughtful choice highlights the cultural significance of the project and strengthens its themes of interconnectedness. The architecture draws elements from traditional Viking buildings, creating a link to the region's historical identity.

Large glass facades allow natural light to enter and connect inside spaces with the landscape outside, making the environment feel open and inviting.

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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

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