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Lightweight Aluminum Cabin Enhanced by ETFE and Rainwater Collection Systems For Outdoor Living

Authors:
Jacob Riman, Theo Jones
Lightweight Aluminum Cabin Enhanced by ETFE and Rainwater Collection Systems For Outdoor Living

Project in-detail

Constructed from a lightweight aluminum frame with ETFE panels and equipped with rainwater harvesting, the cabin offers trekkers a mobile and sustainable shelter in Iceland's diverse landscapes.
5 key facts about this project
01
Constructed with a lightweight aluminum frame for enhanced portability.
02
Utilizes ETFE panels to optimize natural light while minimizing weight.
03
Incorporates a rainwater harvesting system for sustainable resource management.
04
Features adjustable footings for stability across diverse terrains.
05
Modular design allows for customizable configurations based on user needs.
The architectural project PEAK is designed as a traveling cabin intended for trekkers in the rugged terrains of Iceland. This modular structure facilitates a simplified living experience while encouraging outdoor exploration. PEAK integrates functionality with environmental considerations, creating an efficient habitat tailored to the needs of modern adventurers.

The architecture of PEAK utilizes a lightweight aluminum frame, providing durability and resistance to harsh weather conditions. The cabin's design emphasizes mobility, enabling users to transport and reposition the structure with ease during their trekking activities. This adaptability serves as a core feature, allowing the cabin to function across a range of landscapes, from mountainous regions to glaciers.

The external envelope of the cabin employs canvas for flexible wall coverings, allowing quick deployment and ease of use. The use of ETFE, a high-performing material renowned for its lightweight and transparent qualities, optimizes natural lighting within the space while contributing to energy efficiency. Additionally, local stone is utilized for structural support, reinforcing the cabin's connection to its environment.

Sustainable design features include a rainwater harvesting system and solar panels integrated into the architecture. These aspects underscore a commitment to environmental stewardship, enabling trekkers to minimize their ecological footprint while enjoying the wilderness.

**Unique Modular Design Features**

What sets PEAK apart is its approach to modularity and design versatility. The cabin comprises expandable units that can be configured based on user needs and group size, promoting a customized living experience. This aspect of design not only caters to comfort but encourages collaborative social interaction among occupants. The adjustable footings allow the structure to stabilize on various terrains, ensuring safety across diverse landscapes.

The integration of renewable energy sources, such as solar technology, highlights the project’s focus on sustainability. The cabin effectively utilizes natural resources to power essential functions, supporting off-grid living for short-term stays in remote locations. Rainwater collection systems further enhance the project’s approach to ecological design.

**Integration with Landscape**

PEAK's architectural design strongly emphasizes its relationship with the surrounding landscape. By opting for materials that reflect local geological characteristics, the cabin seamlessly blends into its environment. Its aesthetic choices, alongside functional attributes, reinforce a harmonious connection between architecture and nature.

Users experience an immersive environment, enhancing their interaction with Iceland’s distinctive topography. This balance reflects a thoughtful consideration of both form and function within the context of outdoor recreation.

For those interested in exploring the architectural elements of PEAK further, including architectural plans, architectural sections, and detailed architectural designs, a comprehensive presentation of the project is available for review. Engaging with these materials will provide deeper insights into the unique architectural ideas that shape this innovative design.
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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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