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Star-Form Cabins with Charred Shingles and Sustainable Timber Cladding for Trekkers

Authors:
Grisha Zotov, Sergey Ferley, Jaco De Koning
Star-Form Cabins with Charred Shingles and Sustainable Timber Cladding for Trekkers
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The star-shaped design incorporates charred wooden shingles and sustainable timber cladding, creating a harmonious blend of form and function for trekkers seeking comfortable lodging in an immersive natural environment.
5 key facts about this project
01
Star-shaped layout enhances social interaction among guests.
02
Charred wooden shingles provide durability and aesthetic contrast.
03
Cross-laminated timber panels ensure structural efficiency and sustainability.
04
Adaptable platform design allows seamless integration into various terrains.
05
Large glazing elements maximize natural light and connection to nature.

## Overview

The SEASTAR Trekking Cabins are designed for a coastal and forested environment as part of the Amber Road Trekking Cabins initiative, catering to hikers and nature enthusiasts. The project emphasizes functionality, community engagement, and sustainable practices, aiming to integrate structures with their natural surroundings while providing essential amenities for users.

### Spatial Configuration and User Interaction

The star-shaped design of the cabins facilitates effective zoning, delineating communal areas intended for gathering and dining from private sleeping quarters. This layout not only enhances operational efficiency but also fosters social interaction among guests. The distinctive star shape serves as a recognizable marker within the landscape, simplifying navigation for users while ensuring an appealing aesthetic. Strategic placement of the cabins maximizes ocean and forest views, reinforcing the connection between occupants and the surrounding environment.

### Material Selection and Sustainability Features

Materiality plays a significant role in the design, focusing on both aesthetic appeal and functional sustainability. The wooden facade reflects traditional local architecture and promotes environmental consciousness. The application of a dushbark layer enhances insulation, while a waterproof barrier is incorporated to protect against moisture. Expansive glass frames are strategically positioned to optimize views and create a sense of openness, contrasted by structural accents of black steel. The project emphasizes sustainability through the use of locally sourced materials and incorporates rainwater collection systems, resulting in a responsible architectural choice for ecologically sensitive areas.

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Denver Affordable Housing Challenge
Denver Affordable Housing Challenge
Affordable Housing Series 19th Edition
The Architect's 
Chair
The Architect's Chair
Take a seat and make a statement! Edition #4
MICROHOME
MICROHOME
100,000 € Prize Fund / Kingpsan Edition #10
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Buildner's Unbuilt Award 2025
Buildner's Unbuilt Award 2025
100,000€ Prize / 2025

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

Open architecture competitions

  • Closest deadline first
  • Project competitions first
    Selected winning projects have the potential to be constructed
  • Ideas competitions
    Experimental competitions with the focus on pushing the boundaries of creativity
Denver Affordable Housing Challenge

AIA (American Institute of Architects) invites you to design affordable housing in Denver

Affordable Housing Series 19th Edition ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Final registration deadline 18 September 2025

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Advance registration deadline 18 September 2025
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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Early bird registration deadline 15 October 2025
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Design a kindergarten of tomorrow

Architecture for Children’s Development #3 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Advance registration deadline 16 October 2025
Buildner's Unbuilt Award 2025

Celebrating your unbuilt architecture visions with a €100,000 prize

100,000€ Prize / 2025 ideas COMPETITION
Prize 100,000 €
Eligibility Open to all
Final registration deadline 30 October 2025
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