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Translucent Polycarbonate and Sustainable Wood Cabins Enhancing Outdoor Community Experiences

Authors:
Xinran Liu, Husseina Kakal, Qian Yang
Translucent Polycarbonate and Sustainable Wood Cabins Enhancing Outdoor Community Experiences
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Combining translucent polycarbonate with traditional wood, these cabins create a seamless connection to nature while providing essential shelter for hikers along Latvia's Amber Road trekking path.
5 key facts about this project
01
Constructed with locally sourced cross-laminated timber, enhancing sustainability.
02
Features charred wooden shingles for improved weather resistance and aesthetic appeal.
03
Utilizes translucent polycarbonate panels to optimize natural light and minimize energy use.
04
Incorporates a flexible interior layout, allowing adaptability for various group sizes.
05
Designed with a bent A-frame structure to facilitate effective snow runoff in winter conditions.

### Overview
The Daba Trekking Cabins are located along the Amber Road trekking path in Latvia, designed to function as temporary shelters for hikers and outdoor enthusiasts. The intent of the project is to create a harmonious relationship between the built environment and the natural landscape, while reflecting elements of local cultural heritage. By providing essential amenities for rest and communal interaction, the cabins enhance the experience of adventurers exploring the Latvian wilderness.

### Design and Spatial Strategy
The design centers on fostering a tranquil atmosphere, where the cabins encourage relaxation amid the natural surroundings. Drawing inspiration from traditional Latvian architecture, particularly gable roofs characteristic of local vernacular buildings, the form of the cabins integrates contemporary design principles while honoring regional aesthetics. The layout efficiently optimizes space for essential living areas, including kitchens, sleeping quarters, and communal zones, allowing flexibility to accommodate varying group sizes and preferences. Large windows and translucent polycarbonate panels are strategically placed to maximize natural light, enhancing the internal environment while maintaining a strong connection to the exterior landscape.

### Material Selection and Sustainability
A focus on sustainability is evident in the meticulous selection of materials used in the construction of the cabins. Key materials include wood for structural framing and gable roofs, which offer warmth and a nod to traditional design. Translucent polycarbonate panels provide natural illumination while aiding in temperature regulation, contributing to energy efficiency. The interior features plywood wall sheathing, creating a warm and inviting atmosphere, while a concrete floor slab ensures durability against various environmental conditions. Additional features, such as a metal fireplace and sustainably sourced wooden benches, further enhance user experience by promoting communal gatherings, reinforcing the social aspect of the cabins. This deliberate choice of materials not only aligns with ecological principles but also facilitates a seamless integration with the surrounding landscape.

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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?

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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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