Get inspired!

17,725 architecture projects

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

Rammed Earth Walls and Operable Facades Enhance a Sustainable Retreat in the Landscape

Author:
Joshua Marks
Rammed Earth Walls and Operable Facades Enhance a Sustainable Retreat in the Landscape
Explore the full project presentation!
Subscribers only
Constructed with rammed earth walls and black oxide steel, the retreat integrates operable facades that create a seamless connection with the surrounding landscape, serving as a tranquil space for respite and reflection.
5 key facts about this project
01
Constructed entirely from local materials, enhancing sustainability and reducing transportation impact.
02
The cabin features operable facades that allow for continuous weather interaction and natural ventilation.
03
Rammed earth walls provide excellent thermal mass, promoting energy efficiency and comfort.
04
The design includes a dedicated outdoor meeting deck, fostering community engagement in a natural setting.
05
Charred wooden shingles offer both aesthetic appeal and increased durability against weathering.

Cabin for Two is an architectural project situated at coordinates 37.27 degrees south, designed to create a harmonious relationship between its occupants and the natural landscape. This residential structure redefines the traditional cabin concept by integrating modern materials with elements of vernacular architecture. The design aims to serve as both a functional dwelling and a reflective retreat, encouraging a deeper connection with the surrounding environment.

The project features a layout organized into key functional areas: an entrance, dining space, dwelling area, resting spaces, and two outdoor decks, one for living and one for gathering. Each area is purposefully designed to facilitate interactions, both within the cabin and with the outside landscape.

Materiality plays a significant role in the project's architecture. The shell functions as the exterior protective layer, while the husk serves as the breathable outer skin of the cabin. Essential structural components such as the fin and spine contribute to both aesthetics and functionality. The use of 10mm Black Oxide Oil Finished Steel Flitch and rammed earth walls exemplifies the commitment to durability while maintaining a tactile connection to the ground.

Unique Design Approaches

Cabin for Two departs from conventional cabin designs by emphasizing the experience of occupying the space. Fully operable facades allow for optimal ventilation and an unobstructed sensory experience of the natural environment. This design strategy blurs the lines between indoor and outdoor living, creating an immersive atmosphere that encourages occupants to engage with seasonal changes.

The cabin's roof is intentionally sloped, optimizing natural light and managing rainwater effectively while minimizing the need for artificial climate control. This climate-responsive approach promotes energy efficiency. The ergonomic organization of spaces facilitates a flow that aligns with the occupants' daily activities, enhancing comfort without compromising simplicity.

Architectural Elements and Functionality

The cabin's architectural elements support its intended functions. The entrance provides a transitional zone to experience both indoor comfort and outdoor expansiveness. The dining area integrates culinary practices with scenic vistas, while the living and resting spaces are designed for relaxation and reflection. The Meeting Deck and Living Deck serve as extensions of these internal spaces, offering outdoor environments for gathering and leisure.

The careful selection of materials, such as rammed earth that connects to the site's geology, reinforces the cabin's groundedness in its surroundings. The cabin's structural features, including the spine acting as a thermal regulator, highlight the thoughtful engineering that ensures durability and resilience against environmental factors.

Cabin for Two exemplifies a contemporary approach to architecture that focuses on functionality through a minimalist lens, fostering a meaningful interaction with nature. For a more comprehensive understanding of this project, including architectural plans, sections, and design ideas, explore the project presentation to gain deeper insights into its architectural innovations and methodologies.

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

Enter an open architecture
competition now

Kingspan MICROHOME 2026: Building Less to Create More

`
Competition organisers

The Kingspan MICROHOME 2026 competition invites architects and designers worldwide to rethink small-scale living by creating an off-grid, modular micro dwelling under 25 m². Now in its 11th edition, the contest emphasizes sustainable, innovative, and human-centered design that demonstrates how compact living can have a big impact.

With a €100,000 prize fund, entries will be evaluated for originality, efficiency, and their response to contemporary environmental and social challenges. The competition is open to everyone, with submissions allowed individually or in teams of up to four. Registration closes on 30 September 2026, and winners will be announced on 15 December 2026.

By celebrating creativity within strict limits, MICROHOME 2026 continues to push the boundaries of compact architecture and sustainable living.

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
Final registration deadline 30 September 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
New York High Falls 
Riverfront Market

Design a New Riverfront Market in Rochester, New York

ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Advance registration deadline 7 October 2026
Valli Wine 
Tasting Room

Design a wine tasting room in Italy

project COMPETITION
Prize Monetary award
Eligibility Open to all
Advance registration deadline 8 October 2026
The 
Quiet 
Tower

Design an observation tower in Latvia

project COMPETITION
Prize Monetary award
Eligibility Open to all
Advance registration deadline 15 October 2026
Vancouver 
Tall Challenge

Design the future of Vancouver’s skyline

Building higher downtown ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Final registration deadline 29 October 2026
The Oak 
Moon 
Pavilion

Design a yoga pavilion in Italy

project COMPETITION
Prize Monetary award
Eligibility Open to all
Advance registration deadline 5 November 2026
Portugal Long Table 
Restaurant

Design a slow-living restaurant in Portugal

project COMPETITION
Prize Monetary award
Eligibility Open to all
Final registration deadline 9 December 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
Final registration deadline 30 September 2026
Kinderspace

Design a kindergarten of tomorrow

Architecture for Children’s Development #4 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Final registration deadline 28 October 2026
Museum of 
Emotions

Use architecture to create different emotional states

Edition #9 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 12 November 2026
The 
Architect's 
Chair

Take a seat and make a statement!

Stockholm Furniture Fair Edition #6 ideas COMPETITION
Prize Monetary award + Exhibition at Stockholm Furniture Fair
Eligibility Open to all
Final registration deadline 3 December 2026
new
Buildner's Unbuilt Award

Celebrating your unbuilt architecture visions with a 50,000€ prize

50,000€ Prize / 2027 ideas COMPETITION
Prize 50,000 €
Eligibility Open to all
Early bird registration deadline 4 February 2027

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