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Elevated Cabin with Vapor Barrier and Mineral Wool Insulation in a Forest Retreat

Authors:
Shajee Haider, Noor Abdul Rehman, Aimen Abbas, Zainab Sohail
Elevated Cabin with Vapor Barrier and Mineral Wool Insulation in a Forest Retreat
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Elevated on adjustable supports and enveloped in a vapor barrier, this retreat integrates mineral wool insulation to provide a meditative space within the tranquil Latvian forest.
5 key facts about this project
01
Elevated structure adapts to varying terrains with adjustable supports.
02
Integration of a communal fire pit enhances social interaction and cooking experiences.
03
Utilizes mineral wool insulation for effective thermal performance.
04
Chiaroscuro design principle creates dynamic light and shadow play within the space.
05
Focus on traditional practices transforms everyday activities into meditative routines.

The Hearth - a repose in the wild is located in the tranquil forests of Latvia. This space serves as a meditative retreat, reflecting the country’s cultural identity while inviting users to engage with nature. The design embodies four key themes—vigor, wisdom, beauty, and strength—creating an environment that encourages introspection and connection with the surroundings.

Concept and Cultural Resilience

The design emphasizes cultural resilience shaped by Latvia’s historical experiences. It integrates contemporary design with the essence of Latvian heritage, providing a space that nurtures reflection. This connection between the structure and its natural setting is intentional, fostering a deep relationship between users and the environment.

Light and Spatial Dynamics

Employing the principles of chiaroscuro, the design explores the interplay between light and shadow. The use of both straight and curved lines adds to the visual complexity, inviting users to engage with the space fully. This contrast not only adds beauty but also creates a sense of harmony between inside and outside, enhancing the overall experience.

Adaptive Structure

Elevated on adjustable supports, the design adapts to different terrains while promoting sustainability. This elevation allows users to interact with the surrounding landscape from various perspectives. The arrangement of spaces divides areas into public and private zones, maximizing natural light while promoting a peaceful atmosphere inside.

Material Choices

Materials are chosen for their functionality and comfort. The construction includes a vapor barrier membrane, mineral wool insulation (80mm), a vapor permeable membrane, and internal wood cladding (15mm). These elements work together to improve energy efficiency, creating a warm and inviting environment. The use of wood connects the structure to its natural surroundings, reinforcing a sense of place.

Social Interaction and Community

A key feature of the design is the communal fire pit, which acts as a gathering spot for users. This element encourages social interaction and shared experiences. By incorporating cooking into a communal setting, the design fosters a sense of community, making the act of preparing food both functional and meditative.

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The Next House: USA — A Global Call to Reimagine the American Suburb

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Buildner is launching The Next House: USA, a global architecture competition that challenges architects, designers, and thinkers to reimagine the American suburban home for the 21st century. For decades, the suburban house has symbolized comfort and stability, but today it often reflects excess, isolation, and environmental strain. This competition asks: how can the American home evolve to address climate urgency, economic pressures, and shifting social values?

Participants are tasked with designing a prototype home of no more than 1,500 sq ft (≈140 m²) for a household of two adults and one child. The design should be compact yet generous, adaptable, sustainable, affordable, and replicable across diverse U.S. contexts. More than a design exercise, the competition aims to spark a conversation about how homes can support healthier, smarter, and more connected communities.

The total prize fund is $20,000 USD. The final registration deadline is May 20, 2026, and winners will be announced on September 22, 2026. The Next House: USA invites architects, students, and visionaries worldwide to redefine what the American home means today—and what it should mean tomorrow.

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