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Helical Form Defined by Sustainable Cross-Laminated Timber and Charred Shingle Facades in a Community Hub

Author:
Erfan Behroyan
Helical Form Defined by Sustainable Cross-Laminated Timber and Charred Shingle Facades in a Community Hub

Project in-detail

Defined by its helical shape and crafted from sustainable cross-laminated timber with charred wooden shingles, the design serves as a dynamic community hub that fosters interaction and connection while seamlessly integrating with its natural surroundings.
5 key facts about this project
01
The architectural design features a helical shape that promotes fluid movement and spatial interaction.
02
Cross-laminated timber panels are employed not only for aesthetics but also for their sustainable properties and structural efficiency.
03
Charred wooden shingles enhance durability while providing a unique texture and visual appeal.
04
The bent A-frame design integrates seamlessly with the natural landscape, maximizing views and sunlight.
05
Rainwater collection systems are incorporated, further emphasizing the project's commitment to eco-friendly practices.
The architectural project "Spirala" exemplifies a thoughtful integration of community functionality and environmental consideration. Nestled within a serene setting characterized by natural landscapes, Spirala serves as a communal hub that promotes interaction among its users while connecting them to the surrounding environment. This project conceptually represents a flow—both in terms of physical movement and the nurturing relationships within the community it serves.

Spirala is designed to accommodate various activities and gatherings, catering to a diverse group of users. Its octagonal layout emanates from a central core, symbolizing unity and connectivity, while its unique spiraling form encourages exploration and interaction. This architectural design focuses on fostering a sense of belonging and community engagement, allowing for seamless transitions between individual and group activities.

The structure’s materiality plays a crucial role in conveying its architectural intent. Predominantly made from high-quality wood, the building utilizes this renewable resource to create a warm and inviting atmosphere that reflects its natural surroundings. The timber employed is complemented by high-performance skylight prism glass, which strategically channels natural light into the interior spaces while minimizing energy consumption. Steel reinforcement elements ensure structural resilience, allowing for creativity in the design without sacrificing safety or stability. Additionally, the varied textured wood panels present in the design not only enhance aesthetic diversity but also contribute to unique interior experiences.

One of the most notable features of Spirala is its overlapping roof structure, which extends outward to create protective overhangs. These overhangs serve a dual purpose: providing shelter from the elements and drawing users outside, thereby enhancing the overall connection between the building and the landscape. The roof design further incorporates intelligent ventilation systems that utilize natural airflow to maintain a comfortable indoor climate, reducing dependency on mechanical systems. This thoughtful approach allows for the collection of rainwater for irrigation purposes, reinforcing the project's commitment to sustainability.

Internally, Spirala is arranged to encourage social interaction and community use. The open layout supports a variety of functions, from artistic performances to educational workshops. Key design elements such as strategically placed skylights illuminate communal areas, fostering an environment that promotes collaboration and creativity. The floor plan is designed with accessibility in mind, incorporating ramps and wide pathways to ensure that all individuals can navigate the space comfortably.

The architectural design of Spirala stands out for its focus on sustainability and energy efficiency while also prioritizing user experience. Through the innovative use of renewable materials and design strategies aimed at minimizing ecological impact, the project positions itself as a forward-thinking model for community-focused architecture. As users move within and around Spirala, they encounter a space that not only serves its intended functions but also enriches their lives by encouraging them to engage with each other and with nature.

For those interested in a deeper exploration of this architectural project, examining the architectural plans, sections, and detailed designs will provide valuable insights. Spirala’s thoughtful integration of design principles serves as an important case study in modern architecture, demonstrating how structures can meaningfully contribute to community life while harmonizing with their environment. Discover more about Spirala and its innovative architectural ideas by delving into its detailed presentation.
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MICROHOME
MICROHOME
100,000 € Prize Fund / Kingpsan Edition #10
Kinderspace
Kinderspace
Architecture for Children’s Development #3
Buildner's Unbuilt Award 2025
Buildner's Unbuilt Award 2025
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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