Get inspired!

16,544 architecture projects

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

Bamboo Shutters and Rammed Earth Walls Create a Harmonious Living Space in a Vineyard Setting

Author:
Ana Lacerda
Bamboo Shutters and Rammed Earth Walls Create a Harmonious Living Space in a Vineyard Setting

Project in-detail

Rammed earth walls and bamboo shutters define a sustainable residence that seamlessly integrates with the vineyard landscape of the Douro Valley, offering a tranquil retreat for its inhabitants.
5 key facts about this project
01
Utilizes locally sourced rammed earth for walls, enhancing thermal performance and sustainability.
02
Incorporates adjustable bamboo shutters that facilitate light control and ventilation throughout the day.
03
Features large glass panels that frame vineyard views, blurring the boundaries between indoor and outdoor spaces.
04
Constructed using a bent A-frame design, which optimizes structural integrity while offering a distinct visual profile.
05
Emphasizes energy efficiency through strategic placement of windows that capitalize on natural light and airflow.
The Linear Shadows House exemplifies a thoughtful approach to architecture that harmonizes seamlessly with its environment in the Douro Valley, Portugal. This project emphasizes the integration of natural elements, focusing on the interplay of light and shadow to create a living space that is both functional and aesthetically pleasing. The design represents a modern interpretation of rural architecture, respecting traditional materials and methods while addressing contemporary needs.

Functionally, the Linear Shadows House is crafted to accommodate a lifestyle that embraces nature and promotes well-being. Its spatial organization carefully delineates private and public areas, with bedrooms and bathrooms oriented to capture the morning light, while communal spaces such as the kitchen and living area are designed to foster social interactions and connect with the outdoors. Central to the layout is a courtyard that serves as a transitional space, enhancing the flow between the inside and outside, thus inviting occupants to engage with the natural surroundings.

The project showcases unique design approaches that set it apart from conventional residential architecture. At the heart of its concept is the meticulous consideration of shadow, which influences how light permeates the living spaces throughout different times of the day. Incorporating features like bamboo shutters and a sculptural skylight, the design emphasizes the dynamic relationship between light and shadow, creating a rhythm within the interior that changes from morning to evening. This not only enhances the spatial experience but also establishes distinct zones that guide daily activities in a way that feels intuitive and organic.

Materiality is another cornerstone of the project. The Linear Shadows House utilizes locally sourced materials that reflect both sustainability and the regional vernacular. The use of local timber for framing, combined with bamboo for adjustable screens, emphasizes an ecological approach while also providing warmth and texture. Traditional materials like clay and straw are thoughtfully incorporated into the earthen walls, enhancing durability and thermal performance without compromising the connection to the local context. These choices not only reinforce the project's commitment to environmental responsibility but also establish a direct link to the character of the Douro Valley.

The architectural design also prioritizes energy efficiency through careful placement of windows and openings, allowing for optimal natural ventilation and reducing reliance on artificial heating and cooling systems. The integration of large glass panels creates visual connections to the vineyard-clad landscape, framing picturesque views and enhancing the occupants' interaction with their surroundings. This consideration for context ensures that the Linear Shadows House fits comfortably within its environment, contributing to the overall charm of the region.

As an architectural project, the Linear Shadows House reflects a harmonious balance between modernity and the rich legacy of rural building practices. Its design is a testament to how contemporary architecture can celebrate a sense of place while offering functionality and comfort. The experience of moving through the spaces created within this home is enriched by the thoughtful manipulation of light and shadow, providing moments of serenity and engagement with nature that are often sought after but rarely achieved.

For those interested in exploring the intricacies of this architectural design, viewing the detailed architectural plans, sections, and overall designs will reveal the underlying ideas that shaped the project. Engaging with this presentation provides an opportunity to gain deeper insights into the design decisions that define the character of the Linear Shadows House, emphasizing its role as a unique and sustainable dwelling within the beautiful Douro Valley.
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 #2
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
Kinderspace
Kinderspace
Architecture for Children’s Development #3
Buildner's Unbuilt Award 2025
Buildner's Unbuilt Award 2025
100,000€ Prize / 2025

Design a new small-scale home concept in the 10th edition of MICROHOME — 100,000 € prize + construction

Competition organisers

The 10th edition of the MICROHOME architecture competition invites architects and designers from around the world to explore the possibilities of compact, sustainable living. Hosted by Buildner in collaboration with Kingspan and Hapi Homes, this special edition challenges participants to design an off-grid, modular microhome for a young professional couple, with a maximum floor area of 25 m². Designs should prioritize innovation, efficiency, and real-world feasibility. 

A total prize fund of 100,000 € will be awarded, including three main prizes, the Kingspan Award, and the Hapi Homes Award, which will grant 15,000 € and lead to the construction of the selected design. The final registration deadline is September 25, 2025, and winners will be announced on Decebmer 9, 2025. For full competition details and submission guidelines, visit microhome.info.

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
Early bird registration deadline 22 May 2025
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 16544 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