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Light Manipulation Through Interlocking Chambers Crafted with Soil Cement and Glass in an Icelandic Landscape

Authors:
Maxime Cahu, Sophie Trigueiros
Light Manipulation Through Interlocking Chambers Crafted with Soil Cement and Glass in an Icelandic Landscape

Project in-detail

Interlocking chambers crafted from soil cement and glass harness natural light to create a dynamic observational space that blends seamlessly with the Icelandic landscape.
5 key facts about this project
01
Interlocking chamber design allows for unique light diffusion and spatial experiences.
02
Soil cement construction enhances stability while minimizing environmental impact.
03
Strategic use of glass panels creates a seamless connection with the surrounding landscape.
04
Gradient interior wall colors foster emotional resonance and depth perception.
05
Dynamic lighting conditions shift the user experience throughout the day and night.
The architectural project, "Camera Alterna," is a designed space that merges observation, photography, and the natural landscape into a cohesive experience. Located in the rugged terrain of Karahnjukar, Iceland, this structure adopts the concept of a camera obscura, inviting users to engage with both their surroundings and the interplay of light and space. The project's function extends beyond a mere gallery; it serves as an interactive platform for artistic exploration and environmental contemplation.

The design features a series of stacked, interlocking chambers that provide a dynamic space for observation and projection. Each chamber is intended to offer distinct visual outputs influenced by the natural light and landscape. The choice of materials such as soil cement for structural integrity, wood for warmth, steel frames for structural support, and glass panels to facilitate natural illumination exemplifies a thoughtful approach to materiality. The interior walls showcase a gradient of colors, promoting emotional resonance and enhancing the spatial experience.

Dynamic Interaction with Nature
A key feature that sets "Camera Alterna" apart is its ingenious integration with the surrounding topography. The structure's vertical orientation aligns with the natural variations of the landscape, reinforcing the connection between the interior environment and the outdoor scenery. The strategic use of natural light contrasts day and night experiences, allowing the building to change character depending on the time. During daylight, natural light floods the chambers, creating an immersive observation space. Conversely, the structure illuminates the night, becoming a visual landmark against the dark landscape.

Innovative Use of Light and Shadow
The architectural design emphasizes the interplay of light and shadow, crucial to the camera obscura experience. This project employs a carefully calibrated lighting strategy that modifies users' perceptions of space. By leveraging natural and artificial light sources, the design fosters an environment where visitors can reflect and engage in introspection. Such an approach enables individuals to perceive their surroundings through multifaceted lenses, both literal and metaphorical.

To gain a deeper understanding of the architectural strategies employed in "Camera Alterna," the reader is encouraged to explore the project presentation further. An examination of the architectural plans, architectural sections, and architectural designs reveals the intricate details and innovative architectural ideas that contribute to 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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