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Geometric Forms of Concrete and Larch Wood Shaping Cultural Space in Iceland

Authors:
Wisarut Boonumchoo, Phunakorn Kongwatananonda, Pichet Panapitakkul, Nattapat Lerstsongkram
Geometric Forms of Concrete and Larch Wood Shaping Cultural Space in Iceland
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Constructed from locally sourced larch wood and concrete, the pavilion’s geometric forms are designed to engage with Iceland’s dramatic landscape while serving as a cultural hub for film screening and community activity.
5 key facts about this project
01
Locally sourced larch wood integrates the pavilion with its natural surroundings.
02
Geometric forms visually echo the idea of objects fallen from the sky.
03
Architectural voids designed for optimal views of the northern lights.
04
Walkable mounds guide visitors and enhance accessibility throughout the site.
05
Concrete is crafted on-site using local aggregate, minimizing environmental impact.

The Iceland Movie Pavilion is situated near the Grjótagjá caves, designed to serve as a cultural hub for film screening and community interactions. The concept springs from the idea of objects that seem to have fallen from the sky, inspired by the themes present in the film "Interstellar." This narrative translates into an arrangement of geometric forms that not only fulfill functional purposes but also resonate with the unique local landscape.

Design Concept

The building features three separate cube volumes, each assigned a specific use. One cube accommodates a café and gallery, encouraging social interactions and a space for art. Another serves as a theatre, designed for film exhibitions and similar activities. The third volume provides service areas, ensuring smooth operation while maintaining a cohesive architectural style. Together, these cubes form a central gathering area, encouraging movement and connection among visitors.

Spatial Configuration

The layout of the cubes integrates smoothly with the surrounding landscape, including mounds that mirror the idea of impact from the architectural forms. This design enhances the interaction between indoor and outdoor spaces. The architectural voids are placed to offer views of the sky and northern lights, inviting visitors to experience the natural beauty that characterizes Iceland. These features create opportunities for moments of reflection and engagement with the environment.

Materials

Concrete is the primary material used in construction, made on-site with local aggregate. This choice supports sustainable practices and connects the building to its surroundings by reducing transportation environmental impacts. Locally sourced larch wood complements this concrete structure, providing a tactile element that enhances the overall aesthetics of the design.

Accessibility

Accessibility is a key focus of the design, featuring walkable mounds that guide visitors through the site. These features promote interactive experiences while encouraging explorations of the various architectural spaces. The entrance path aligns with the mounds, creating a logical and inviting approach to the pavilion.

In a landscape characterized by heavy snowfall and tough weather conditions, the solid design of the building offers protection while blending with the natural environment. It serves as a space for cultural experiences, reflecting the unique qualities of its Icelandic setting.

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The Buildner’s Unbuilt Award 2025: Celebrating Architectural Creativity and Visionary Unbuilt Designs with a Total Prize Fund of €100,000

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Competition organisers

The Buildner’s Unbuilt Award 2025 is an international architecture competition dedicated to recognizing and celebrating the value of unrealized architectural designs. It invites architects, designers, and students worldwide to submit visionary projects that have not yet been constructed, highlighting the power of ideas and the creativity behind the design process. By focusing on unbuilt work, the competition aims to bring forward concepts that shape the future of architecture and push the boundaries of the profession. 

Participants can compete in three categories based on project scale: Small Wonders (up to 100 m²), Medium Marvels (101–999 m²), and Large Visions (over 1,000 m²). Each category winner will receive €20,000, and additional prizes include honorable mentions, student awards, and a special Best Presentation Award. Winning projects will gain significant international exposure through Buildner’s publicity campaign and a feature article on ArchDaily, providing a unique opportunity to showcase creative ideas to a global audience. 

The Buildner’s Unbuilt Award 2025 encourages entrants to submit any type of unbuilt project, from conceptual visions to detailed designs, celebrating bold innovation without the constraints of realization. Important deadlines: registration closes on October 30, 2025; submissions are due by November 20, 2025; winners will be announced on December 17, 2025.

Buildner's Unbuilt Award 2025

Celebrating your unbuilt architecture visions with a €100,000 prize

100,000€ Prize / 2025 ideas COMPETITION
Prize 100,000 €
Eligibility Open to all
Final registration deadline 30 October 2025

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