Get inspired!

17,725 architecture projects

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

Translucent Dome with Whisky-Brown Columns Overlooking Volcanic Landscape

Authors:
Han Su, Xue Chun Wang
Translucent Dome with Whisky-Brown Columns Overlooking Volcanic Landscape
Explore the full project presentation!
Subscribers only
A translucent dome adorned with organic grids and whisky-brown columns harmonizes with the volcanic landscape of Iceland, creating a unique greenhouse restaurant that invites culinary experiences amidst vibrant flora.
5 key facts about this project
01
Translucent dome enhances natural light while creating a dynamic interior environment.
02
Organic grids mimic local flora, blending functionality with aesthetic appeal.
03
Whisky-brown columns provide warmth and connect the structure to its volcanic setting.
04
Grand staircase features cascading planters, integrating nature within the architecture.
05
Located near Mývatn, the design celebrates Iceland’s rich geological landscape.

Icelandic Botantopia is a greenhouse restaurant designed to connect visitors with the surrounding landscape of Iceland. Positioned near Mývatn nature baths and the Hverfjall volcano, the building aims to reflect the natural features and ecological richness of the area. The design integrates the components of nature and culinary practices, inviting guests to experience both the food and the environment in harmony.

Translucent Dome

At the heart of the design is a translucent dome that serves as the main structural element. The dome features patterns inspired by natural forms, creating a play of light and shadow that enhances the space. As natural light filters through, it creates a calming ambiance for visitors. The dome helps to link the indoor space with the outdoor scenery, encouraging guests to take in the beauty of the landscape surrounding them.

Organic Grids and Spatial Interaction

The structure includes organic grids that not only support the architecture but also contribute to its aesthetic appeal. These grids are designed to evoke local plant life, marrying functionality with artistry. The layout promotes movement, guiding visitors through the space and allowing them to engage with the plants. This approach fosters an immersive experience, where guests can appreciate the intricate relationship between the building and its natural surroundings.

Light and Materiality

Consideration of light is an important aspect of the design. Rays from the dome cast intricate patterns throughout the interior, making for a dynamic setting. Specific materials, including whisky-brown columns and frosty glass panels, create a warm atmosphere while maintaining transparency. This choice allows easy passage of light, reinforcing the connection between inside and outside while grounding the project in its local context.

The grand staircase is a prominent feature of the design, connecting different levels and enhancing spatial quality. It is accompanied by planters that cascade with greenery, further linking the indoor environment to the natural world outside. This architectural detail creates a visual flow, allowing the divisions between constructed spaces and nature to blur into one unified experience.

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

Enter an open architecture
competition now

Denver Affordable Housing Challenge
Denver Affordable Housing Challenge
Affordable Housing Series 19th Edition
The Architect's 
Chair
The Architect's Chair
Take a seat and make a statement! Edition #4
MICROHOME
MICROHOME
100,000 € Prize Fund / Kingpsan Edition #10
The Architect’s 
Stair
The Architect’s Stair
Take a step and make a statement! Edition #3
Kinderspace
Kinderspace
Architecture for Children’s Development #3
Buildner's Unbuilt Award 2025
Buildner's Unbuilt Award 2025
100,000€ Prize / 2025

MICROHOME 10: Celebrating Small-Scale Living with €100,000 Prize Fund and Kingspan’s Innovation

`
Competition organisers

The MICROHOME 10 competition invites participants to submit visionary designs for off-grid, modular microhomes that push the limits of sustainable, small-scale living. Organised by Buildner in partnership with Kingspan and Hapi Homes, this tenth edition sets the challenge of designing a dwelling for two people within a maximum floor area of 25 m², encouraging bold solutions adaptable to any urban or rural location. The competition continues Buildner’s mission to foster innovative approaches to compact, energy-efficient housing that can address pressing global challenges.

This year’s edition offers a generous total prize fund of €100,000, including the Kingspan Award for designs that integrate high-performance Kingspan products and the Hapi Homes Award for a project selected for real-world construction. In addition to cash prizes, the winners gain international exposure through Buildner’s media partnerships, publications, and a dedicated MICROHOME magazine, further amplifying their ideas to the wider architectural community.

Key dates for MICROHOME 10 include the closing date for registration on 25 September 2025, the submission deadline on 29 October 2025 (11:59 p.m. London time), and the announcement of winners on 9 December 2025. These milestones ensure participants have clear timelines to develop and present their concepts, with early registration discounts available to support students and emerging designers worldwide.

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
Final registration deadline 25 September 2025

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
Denver Affordable Housing Challenge

AIA (American Institute of Architects) invites you to design affordable housing in Denver

Affordable Housing Series 19th Edition ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Final registration deadline 18 September 2025

Recurring architecture competitions

The Architect's 
Chair

Take a seat and make a statement!

Take a seat and make a statement! Edition #4 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Final registration deadline 18 September 2025
Museum of 
Emotions

Use architecture to create different emotional states

Edition #7 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
Advance registration deadline 18 September 2025
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
Final registration deadline 25 September 2025
new
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 #2 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Early bird registration deadline 2 October 2025
Hospice - 
Home for the 
Terminally ill

Design a safe and supportive space to those struggling with a terminal illness

Edition #5 ideas COMPETITION
Prize 10,000 €
Eligibility Open to all
Advance registration deadline 9 October 2025
new
The Architect’s 
Stair

Take a step and make a statement!

Take a step and make a statement! Edition #3 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Early bird registration deadline 15 October 2025
Kinderspace

Design a kindergarten of tomorrow

Architecture for Children’s Development #3 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Advance registration deadline 16 October 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
The Last 
Nuclear Bomb Memorial

Design a memorial that speaks to the cause of ending all nuclear weapons programs

Edition #6 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 13 November 2025
Concrete 
Pavilion

Design a concrete pavilion

Edition #3 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Final registration deadline 27 November 2025

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