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Elevated Cabins with Charred Timber and Cork Insulation for Forest Retreats

Authors:
Christopher O'Keeffe, Eoin Murphy
Elevated Cabins with Charred Timber and Cork Insulation for Forest Retreats

Project in-detail

Suspended among mature trees, the elevated cabins utilize charred timber and cork insulation to provide sustainable accommodation for hikers exploring the Amber Road.
5 key facts about this project
01
Suspended design allows for minimal impact on the forest floor.
02
Charred timber cladding enhances durability and weather resistance.
03
Cork insulation provides effective thermal protection in cold conditions.
04
Sleeping areas are arranged to foster communal living and shared experiences.
05
Mature Scots pine trees are integrated into the cabin structure, creating sheltered spaces beneath.

The Lantern project resides along the Amber Road in Latvia, an area celebrated for its untouched parklands, rich forests, and beautiful coastline adjacent to the Baltic Sea. It serves as accommodation designed for hikers who explore this diverse landscape, providing a resting place while also helping to guide travelers. The design melds traditional architectural elements with modern needs, fitting smoothly within the natural surroundings.

Design Concept

Cabins are strategically placed at important points along the Amber Road, serving as recognizable markers for hikers. The design draws from Latvia’s traditional architecture, particularly with the use of gabled roofs that offer a sense of connection to the area’s cultural heritage. By doing so, the cabins not only provide shelter but also enrich the experience of exploring the landscape.

Structural Integration

The way the cabins are built emphasizes a thoughtful approach to protecting the environment. They hang from mature trees, which allows for easy assembly and disassembly. This design respects the forest ecosystem while giving hikers a unique opportunity to feel immersed in nature. Being elevated above the ground enhances their experience of the forest canopy.

Material Selection

The choice of materials is crucial in this project. Charred timber is used for the outside of the cabins. This gives the construction a rustic look while also ensuring durability and requiring little maintenance. Charring protects the wood from moisture, mould, and rot. Inside, cork insulation is utilized for warmth, making the living space comfortable during cold nights. These materials help reduce the environmental impact of the buildings.

Spatial Arrangement

Inside, the layout of the cabins is practical and easy to navigate. Access is through a folding ladder, and the central entrance features a tree trunk that acts as a structural support. Sleeping areas are arranged around storage units, encouraging community interaction among occupants. The cabins are designed to let in views of the surrounding landscape, allowing hikers to engage with nature directly. The trees below provide sheltered outdoor spaces for gatherings, enhancing the outdoor experience for those traveling along the Amber Road.

A notable design element is how the structure elevates the living space. It integrates nature into the experience, allowing people both inside and outside to enjoy the sights and sounds of the forest.

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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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