Get inspired!

17,725 architecture projects

Learn from past Buildner architecture competition participants through our extensive project library, curated over more than 15 years!

Curved Roof Design Featuring Charred Wooden Shingles and Prefabricated Timber Panels for Community Engagement

Curved Roof Design Featuring Charred Wooden Shingles and Prefabricated Timber Panels for Community Engagement
Explore the full project presentation!
Subscribers only
Combining a curved roof with charred wooden shingles and cross-laminated timber panels, the structure serves as a communal hub for social interaction, designed to enhance the experience of observing the Northern Lights in Iceland's unique landscape.
5 key facts about this project
01
Curved roof design allows for variable openness to optimize natural light and ventilation.
02
Amphitheater-style staircase enhances communal interaction while providing panoramic views.
03
Charred wooden shingles improve durability against harsh Icelandic weather conditions.
04
Cross-laminated timber panels ensure rapid prefabrication and efficient assembly on-site.
05
The layout integrates changing facilities and equipment stations to support recreational activities.

## Project Overview
Longhouse Luminance is situated in Iceland’s rugged terrain, drawing inspiration from traditional Icelandic longhouses. The design integrates cultural heritage with modern requirements for comfort and functionality in a severe climate. Its layout focuses on creating a communal environment that encourages social interaction while providing a platform for experiencing the Northern Lights.

### Spatial Dynamics and User Interaction
The building features an A-frame configuration with a gently curved silhouette, optimized to harmonize with the existing topography and landscape views. A notable element is the amphitheater-style staircase, which enhances visitor engagement by serving both as an entrance and a viewing area for the Northern Lights. The layout comprises distinct functional areas, such as a central social space featuring a fire pit, changing rooms, and an equipment tuning station, all strategically placed to facilitate community activities without disrupting social gatherings.

### Material Selection and Environmental Considerations
The architectural composition employs durable materials suited for extreme weather conditions. The facade comprises solid wood panels treated with traditional Icelandic wood tar oils to enhance longevity, while insulated glass windows allow for natural light without compromising thermal efficiency. The underlying steel frame provides structural integrity, supporting the building’s unique form. Robust insulation materials utilized throughout the interior ensure warmth, directly addressing the challenges posed by Iceland's climate. The overall design reaffirms sustainable architecture principles, with a roof that mimics the surrounding landscape to blend effectively into its environment.

Noticed a mistake?
Highlight the text and click on
Noticed a mistake

Enter an open architecture
competition now

Mujassam Watan Urban Sculpture Challenge #8

Mujassam Watan Urban Sculpture Challenge #8

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
Advance registration deadline 28 May 2026

Open architecture competitions

  • Closest deadline first
  • Project competitions first
    Selected winning projects have the potential to be constructed
  • Ideas competitions
    Experimental competitions with the focus on pushing the boundaries of creativity
Rome 
Rain Rooms

Design rain rooms for Rome

ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Final registration deadline 28 May 2026
Mujassam Watan 
Urban Sculpture Challenge #8

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
Advance registration deadline 28 May 2026
new
Portugal Long Table 
Restaurant

Design a slow-living restaurant in Portugal

project COMPETITION
Prize Monetary award
Eligibility Open to all
Early bird registration deadline 8 July 2026
new
Valli Wine 
Tasting Room

Design a wine tasting room in Italy

project COMPETITION
Prize Monetary award
Eligibility Open to all
Early bird registration deadline 30 July 2026
Pavilion Atlas 2026

Design a story of your country

ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Final registration deadline 16 September 2026

Recurring architecture competitions

MICROHOME 2026

Design a new concept of small-scale home and share a prize fund of 100,000€

100,000 € Prize Fund / Kingpsan Edition #11 ideas COMPETITION
Prize 100,000 €
Eligibility Open to all
Advance registration deadline 27 May 2026
Museum of 
Emotions

Use architecture to create different emotional states

Edition #8 ideas COMPETITION SILENT CONTEST For this competition, NO DESCRIPTION TEXT is allowed. The architecture ideas must be communicated strictly with visuals.
Prize Monetary award
Eligibility Open to all
Final registration deadline 18 June 2026
new
Kinderspace

Design a kindergarten of tomorrow

Architecture for Children’s Development #4 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Early bird registration deadline 18 June 2026
Re:Form - 
New Life 
for Old Spaces

Choose a site—used, abandoned, or forgotten—anywhere in the world, and give it a new purpose

Edition #3 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Advance registration deadline 2 July 2026
Buildner's Unbuilt Award 2026

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

100,000€ Prize / 2026 ideas COMPETITION
Prize 100,000 €
Eligibility Open to all
Advance registration deadline 9 July 2026
Underbridge #2

Design housing in underutilized bridge spaces

Affordable Housing Edition #20 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Advance registration deadline 16 July 2026

Media, partners and clients

To view this project in detail,
please log in with your
Architects’ Network Plus account.
Subscription instantly unlocks all the architecture projects plus other member-only benefits:
  • Access the 17,725 Concept Library
  • Professional tools including file transfer, email, portfolio management, and more
Register now
Already a member? Log in

This website uses cookies to improve user experience and gather usage statistics.

More information is available in our Privacy & Cookie policy