Get inspired!

17,725 architecture projects

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

Cork Cladding and Sliding Windows in a Nature-Inspired Yoga Studio

Author:
Tiago Correia
Cork Cladding and Sliding Windows in a Nature-Inspired Yoga Studio
Explore the full project presentation!
Subscribers only
Constructed with a unique combination of cork cladding and expansive sliding windows, the design offers an immersive experience in nature while serving as a dedicated space for yoga practice.
5 key facts about this project
01
The design features tree-like vertical elements that enhance its connection to the surrounding forest.
02
Sliding windows open the yoga studio to nature, integrating interior and exterior experiences.
03
High ceilings lined with white cork panels provide acoustic and thermal comfort.
04
The building includes a Tea House that serves as a leisure area for visitors before and after sessions.
05
Sustainable practices include rainwater collection and a bio-cleaning tank for irrigation reuse.

The Forest Yoga project is located on a steeply sloping site that overlooks a valley, creating an impression of the yoga studio floating above the landscape. The design strives to connect the built environment to its natural surroundings, encouraging a sense of peace and well-being. The concept revolves around creating a space that fosters interaction with nature, allowing users to engage fully with their environment during yoga practice.

Design Concept

Vertical elements resembling trees characterize the overall form of the building, supported by a surrounding structural system that appears like watchtowers. This design not only addresses the challenges of the steep terrain but also highlights the beauty of the landscape. The goal is to find a balance between human activity and the natural world, reinforcing the idea that architecture can reflect the environment around it.

Spatial Composition

The design distinctly separates open and closed areas, which plays a key role in the layout. Private spaces, such as the changing rooms, are enclosed to offer both comfort and privacy. In contrast, the central yoga studio is a large, open space that welcomes users into a communal setting. The approach embodies the concept of "Inside Out Architecture," which encourages an ongoing relationship with the outdoors.

Materiality and Function

The Tea House and entrance hall serve as a welcoming area for relaxation, suitable for use before and after yoga sessions. These spaces are wrapped in white-painted wooden planks, which create a clean appearance that complements the natural elements outside. The yoga studio features high ceilings and is lined with white-painted cork panels. This choice helps control temperature and sound while maintaining a simple aesthetic that allows practitioners to connect with their surroundings directly.

Sustainability Initiatives

Sustainability is central to the design, focusing on reducing energy use and environmental impact. Solar energy systems, including solar hot-water heaters, are integrated for efficient heating. An air-to-water heat pump is also included in the system for cooling purposes. Water management strategies are in place, as well, such as the treatment of gray and black water, along with the collection of rainwater for irrigation. Additional insulation beneath the façade enhances energy efficiency and reinforces the commitment to sustainability.

Large sliding windows in the yoga studio enhance the connection to the outdoors. They allow natural light to enter and create a continuous flow between inside and outside. Practitioners can experience the sounds of nature and the fresh air, enriching their time spent in practice.

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

Enter an open architecture
competition now

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
The Home of 
Shadows
The Home of Shadows
The light studies. Edition #4
The Architect's 
Chair
The Architect's Chair
Take a seat and make a statement! Edition #5

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

`
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

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
new
Iceland 
Slow Sauna

Design slow sauna in Iceland

project COMPETITION
Prize Monetary award
Eligibility Open to all
Early bird registration deadline 26 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
new
Pavilion Atlas 2026

Design a story of your country

ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Early bird registration deadline 21 January 2026

Recurring architecture competitions

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
new
The Home of 
Shadows

Design a home with no artificial lighting

The light studies. Edition #4 ideas COMPETITION
Prize Monetary award
Eligibility OPEN TO ALL
Early bird registration deadline 5 November 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
new
The Architect's 
Chair

Take a seat and make a statement!

Take a seat and make a statement! Edition #5 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Early bird registration deadline 20 November 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
Final registration deadline 26 November 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
Final registration deadline 27 November 2025
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
Advance registration deadline 3 December 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