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Charred Timber Cabin With Thatched Roof Emphasizing Ecological Harmony

Authors:
Aaron Cleveland, Gautam Palav, Spencer Bates
Charred Timber Cabin With Thatched Roof Emphasizing Ecological Harmony

Project in-detail

The charred timber exterior and thatched roof of this cabin harmonize with the Latvian coastal landscape, offering trekkers a sustainable and inviting space for respite and community interaction.
5 key facts about this project
01
Charred timber enhances durability and aesthetics while reducing maintenance needs.
02
The cabin’s thatched roof minimizes thermal impact from snowpack.
03
Passive heating is achieved through warm air capture between roof layers.
04
Rainwater collection system promotes resource conservation.
05
Elevated design fosters interaction and social gatherings for trekkers.

Nota Elementis is a trekking cabin along the Latvian coast, designed to connect with the local culture and environment. The cabin combines traditional Latvian building techniques with modern sustainability practices. Its aim is to offer a comfortable place for visitors while celebrating the natural landscape surrounding it.

Sustainable Design Principles

The design of Nota Elementis follows the idea of “touching the Earth lightly.” This means the building has minimal impact on the ground beneath it, allowing the local ecology to stay intact. The cabin’s reduced footprint makes it suitable for various coastal locations. This connection to nature encourages visitors to engage with their surroundings and experience the beauty of the coast.

Functional Spaces

The cabin features an elevated structure that serves two main purposes. It provides accommodations for trekkers and includes informal gathering spaces at ground level. This layout fosters interaction among visitors while remaining sensitive to the environment. The tapered design limits the amount of glazing in the structure while maximizing natural light, thus improving insulation and energy efficiency.

Materials and Construction Techniques

Local timber is used for construction, treated with the shou sugi ban method. This technique involves charring the wood, which helps it last longer and reduces issues like rot. Choosing locally sourced materials lessens the building's overall carbon footprint and reflects a commitment to sustainability. It also anchors the design to its roots in Latvian culture.

Thermal Comfort Features

A notable feature of the cabin is its floating thatch snow-roof. This roof design reduces thermal challenges posed by snow accumulation. The gap between the sub-roof and the thatch captures warm air, which helps with passive heating. Rainwater and melted snow are collected in a cistern, showcasing an effort to conserve resources.

Light and shadow play an important role in the cabin's overall atmosphere, enhancing the connection between the built space and the natural environment. Each element of the design serves to invite occupants into a dialogue with the landscape, offering both shelter and inspiration.

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MICROHOME 10: Celebrating Small-Scale Living with €100,000 Prize Fund and Kingspan’s Innovation

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Competition organisers

The MICROHOME 10 competition invites participants to submit visionary designs for off-grid, modular microhomes that push the limits of sustainable, small-scale living. Organised by Buildner in partnership with Kingspan and Hapi Homes, this tenth edition sets the challenge of designing a dwelling for two people within a maximum floor area of 25 m², encouraging bold solutions adaptable to any urban or rural location. The competition continues Buildner’s mission to foster innovative approaches to compact, energy-efficient housing that can address pressing global challenges.

This year’s edition offers a generous total prize fund of €100,000, including the Kingspan Award for designs that integrate high-performance Kingspan products and the Hapi Homes Award for a project selected for real-world construction. In addition to cash prizes, the winners gain international exposure through Buildner’s media partnerships, publications, and a dedicated MICROHOME magazine, further amplifying their ideas to the wider architectural community.

Key dates for MICROHOME 10 include the closing date for registration on 25 September 2025, the submission deadline on 29 October 2025 (11:59 p.m. London time), and the announcement of winners on 9 December 2025. These milestones ensure participants have clear timelines to develop and present their concepts, with early registration discounts available to support students and emerging designers worldwide.

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
Final registration deadline 25 September 2025

Enter an open architecture
competition now

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