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Hexagonal Cabins Featuring Climate-Resilient PVC and Renewable Energy Solutions

Authors:
Diana Martin-Ioja, Ioana Suceava
Hexagonal Cabins Featuring Climate-Resilient PVC and Renewable Energy Solutions

Project in-detail

Constructed with hexagonal modules and durable PVC panels, these sustainable cabins harness renewable energy sources to provide flexible accommodation for trekkers in Iceland's harsh landscape.
5 key facts about this project
01
Constructed from hexagonal modules, allowing flexible configurations for varying group sizes.
02
Exterior utilizes durable PVC panels designed for weather resilience in harsh climates.
03
Integrated rainwater collection systems enhance sustainability and resource management.
04
Equipped with wind turbines and photovoltaic panels for self-sufficient energy generation.
05
Designed to mimic natural geological forms, blending seamlessly into the Icelandic landscape.

The Metamorphic Icelandic Trekking Cabins are an innovative architectural project located in the diverse terrains of Iceland. Designed with modularity in mind, these cabins cater to the needs of outdoor enthusiasts by offering flexible accommodation solutions. The project's architectural design emphasizes sustainable practices and seamlessly integrates into the rugged landscape, creating a unique user experience that highlights the natural beauty of the surroundings.

The cabins are typically configured around hexagonal modules, which emulate the geometric forms found in Iceland's geological features. This design strategy not only enhances structural stability but also allows for varying spatial arrangements, accommodating groups of different sizes. Each cabin can host between two to ten occupants, designed with specific functional areas for sleeping, living, and essential services. The thoughtful arrangement maximizes usability while ensuring comfort for trekkers in remote locations.

Sustainability is a central tenet of the project, showcasing unique material and energy strategies. The cabins use a combination of sustainably sourced wooden panels for warmth and aesthetic appeal, alongside durable PVC panels for weather resistance. Multi-layer insulation systems maintain thermal efficiency, essential for the climate of Iceland. Additionally, the integration of OLED technology in the roofing enables efficient energy collection, while photovoltaic panels provide a reliable energy source independent of external utilities. These design approaches emphasize the importance of renewable resources and energy independence in modern architectural practices.

The Metamorphic Icelandic Trekking Cabins stand out due to their adaptability and harmonious integration with the environment. The modular system allows for easy reconfiguration based on user needs and environmental conditions, offering a flexible solution in an ever-changing landscape. The design’s consideration for local geography and climatic challenges is evident in the use of rainwater collector systems and structural weight stabilization methods, ensuring performance and durability against harsh weather.

In summary, the Metamorphic Icelandic Trekking Cabins represent a thoughtful exploration of modular architecture, sustainability, and user-focused design. For those interested in delving deeper into this project, it is recommended to explore the architectural plans, sections, and detailed designs available within the project presentation. These materials provide further insights into the innovative architectural ideas that underline the project’s success.

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The Mujassam Watan Urban Sculpture Challenge invites architects and designers to create iconic public sculptures for one of two sites in Saudi Arabia: Abu Hadriyah Road or the Tharwa Sea Front in Al-Khobar. Proposals should reflect Saudi identity, culture, and future aspirations.

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The Mujassam Watan Urban Sculpture Challenge is an international architecture and design competition inviting creatives to shape the future of Saudi Arabia’s public spaces. With a total prize fund of €50,000, the competition calls for sculptural proposals that merge cultural symbolism with innovative design, offering participants a chance to see their concepts brought to life in a rapidly transforming national context.

Organised by Buildner in partnership with the Mujassam Watan Initiative, the challenge focuses on two prominent locations: Abu Hadriyah Road, a major highway and gateway into the Eastern Province, and the Tharwa Sea Front in Al-Khobar, a pedestrian-focused waterfront district. Designers must select one site and develop a sculpture that engages with its surroundings—whether addressing the fast-paced dynamism of a transit corridor or creating moments of interaction along a coastal promenade.

Proposals should be bold, site-specific, and rooted in narrative—drawing on themes such as heritage, national identity, transformation, and dialogue. Environmental responsiveness, material durability, and feasibility are strongly encouraged, as winning projects may be selected for actual construction.

Each submission must include four A2 landscape presentation boards, a cover image, and a written project description. The competition is open to professionals and students alike, working individually or in teams of up to four people. No professional license is required.

Registration is open until July 24, 2025, with final submissions due by August 27, 2025. Winners will be announced on October 1, 2025.

Mujassam Watan Urban Sculpture Challenge

Design iconic urban sculptures for the prestigious Mujassam Watan competition and compete for 50,000 €

50,000 € PRIZE project COMPETITION
Prize 50,000 € + Potential realisation
Eligibility Open to all
Final registration deadline 24 July 2025

Enter an open architecture
competition now

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