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Pyramidal Retreat Constructed with Local Wood and Enhanced Insulation Materials

Authors:
Martina Melegari, Lukasz Pita, Gabriele gualdi
Pyramidal Retreat Constructed with Local Wood and Enhanced Insulation Materials

Project in-detail

Constructed with local wood shingles and optimized for seasonal adaptability, the pyramidal structure serves as a retreat that integrates seamlessly with the surrounding forest environment.
5 key facts about this project
01
Constructed with locally sourced wood shingles that complement the forest environment.
02
Features a pyramidal shape designed for efficient snow runoff and optimal structural integrity.
03
Incorporates fir needles for insulation, reflecting a sustainable approach to material reuse.
04
Panoramic windows in the core area enhance natural light and forest views.
05
The design allows for seasonal adaptability, optimizing comfort across different climates.

### Project Overview

The Forest Nest is a cabin strategically located near a trekking route in Latvia, designed to integrate with the surrounding landscape while emphasizing sustainability, local materiality, and adaptive use of space. Its distinctive pyramidal form establishes a visual and thematic connection to the forest, reflecting a design intent that prioritizes harmony with nature.

### Geometry and Structural Functionality

The cabin's pyramidal shape serves both symbolic and functional purposes. The triangular silhouette conveys strength and stability, while the steep roof design facilitates effective snow runoff during winter, reducing stress on the structure. This design choice also creates dynamic shadow patterns in the summer, enhancing the outdoor experience. The structure features three defined levels: an open lower level for communal activities, a central core that offers panoramic views, and an upper niche level that provides unique perspectives of the forest. Each level is tailored to enhance user interactions with the environment, fostering a deeper connection with nature.

### Material Selection and Sustainability

Local wood is the primary material, reflecting a commitment to sustainability and cultural heritage. The use of local wood shingles not only contributes to the aesthetic appeal but also integrates the cabin into its forest context. Fir wood is chosen for its thermal properties, while fir needles are innovatively employed for insulation, highlighting a sustainable approach to resource utilization. Untreated pine cladding further enhances durability and aesthetic qualities. This thoughtful selection of materials supports ecological values and promotes the local economy, reinforcing the narrative of environmental stewardship embedded within the design.

The cabin's adaptability to seasonal changes enhances its functionality, allowing for semi-permeable conditions in summer that invite natural breezes and views, while adopting a more enclosed form during winter. This versatility contributes to the structure's longevity and relevance throughout the year.

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

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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

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