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Basalt and Glass Craters Shaping a Multi-Functional Space in Iceland

Basalt and Glass Craters Shaping a Multi-Functional Space in Iceland

Project in-detail

Crafted from basalt and glass, the design reflects the surrounding Icelandic craters while accommodating a brewery, bar, spa, and shop within its innovative multi-functional spaces.
5 key facts about this project
01
Utilizes extensive glass facades to optimize natural light and views of the surrounding landscape.
02
Incorporates basalt tiles in the spa to connect visitors with local geological features.
03
Features cantilevered terraces that enhance outdoor engagement and social interaction.
04
Design draws inspiration from the region's craters, influencing both form and aesthetic.
05
The facility integrates thermal transitions, enhancing user experience from warm to cool environments.

## Project Overview
Located in Iceland, the Ice Cube is a multi-functional structure that integrates its design with the surrounding natural landscape. Inspired by local geographical features, particularly the abstracted forms of craters, the building's geometry and material choices create a dialogue with its environment. The facility includes a brewery, bar, spa, and shop, aiming to provide visitors with an immersive experience that reflects the unique characteristics of the Icelandic scenery.

## Geometric and Material Strategy
The Ice Cube is characterized by a series of stacked geometric volumes, featuring cantilevered terraces and split levels that enhance its dynamism and spatial complexity. This design generates varied viewing angles for visitors while encouraging interaction with the surroundings. Material selections have been made to echo Iceland's rugged beauty: extensive use of glass allows for unobstructed views and visual continuity between interior spaces and the exterior landscape. Steel contributes to the structure's integrity and aesthetic coherence, while basalt tiles in the spa area establish a tactile connection to local geology. Concrete is employed in a minimally treated form to reflect the raw attributes of the environment.

## Functional Spaces
The upper levels of the building house the brewery and bar, which are designed to foster social interaction through an open-plan layout and large windows that frame panoramic views. Terraces on various levels provide outdoor engagement opportunities, enabling guests to enjoy the Icelandic landscape from different perspectives. The shop, serving as a circulation hub, features a neutral warm palette and glass display fixtures that allow visitors to observe the brewing process. The spa offers a contrasting circular design aimed at creating a serene atmosphere, with panoramic views and basalt tiles enhancing the sensory experience of relaxation. The warm materials used throughout this space contribute to an overall wellness-focused environment.

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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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