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A Forest Pavilion with a Mirrored Inflatable Canopy

A Forest Pavilion with a Mirrored Inflatable Canopy
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Set within a forested site in Aknīste, Latvia, the temporary installation was conceived for a multidisciplinary sound festival focused on open-air performance and environmental awareness. The design supports informal interaction between performers, audience, and landscape through adaptable spatial elements and responsive materials.
5 key facts about this project
01
Built for the Sansusi Sound Festival as a temporary installation.
02
Translucent polycarbonate sheathing provides weather resistance and lightness.
03
A mirrored inflatable canopy reflects and responds to the forest.
04
Adjustable stage flats function as walls, seating, or surfaces.
05
Slender vertical components mirror the surrounding birch trees.

Located within a birch forest in Aknīste, Latvia, [re] FRAME Sound Sculpture was developed for the Sansusi Sound Festival as a temporary installation that supports diverse performance formats in an open-air setting. The structure responds to the festival’s emphasis on spontaneity and environmental connection by offering a flexible, interactive platform that invites movement, listening, and informal gathering. Its spatial and acoustic qualities are shaped by both the surrounding landscape and the dynamics of live performance.

Material strategy and spatial flexibility
The structure is built using dimensional lumber for its primary frame, anchored by ready-mix concrete footings to ensure stability on site. Translucent polycarbonate sheathing offers weather resistance while maintaining a sense of visual lightness. A mirrored inflatable canopy reflects the forest canopy and responds to wind, introducing ephemeral movement and ambient sound. The system is supported by mesh netting and pulley mechanisms, allowing for weather-responsive adjustment and facilitating reuse.

Landscape integration and acoustic atmosphere
Slender vertical components echo the rhythm of surrounding birch trees, creating a visual continuity between built and natural forms. Adjustable stage flats operate as walls, seating, or performance surfaces, enabling reconfiguration for various events. The interplay between the canopy and the environment contributes to a layered sensory experience, reinforcing the spatial relationship between performance, audience, and forest context.

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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.

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

100,000€ Prize / 2025 ideas COMPETITION
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