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Translucent Arches and Thermal Concrete: a Sanctuary Merged with the Natural Landscape

Translucent Arches and Thermal Concrete: a Sanctuary Merged with the Natural Landscape
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With translucent arches that filter natural light and thermal mass provided by concrete, the design creates a harmonious environment that enhances living experiences while integrating seamlessly with the surrounding landscape.
5 key facts about this project
01
Translucent arches allow for dynamic light diffusion throughout the interior spaces.
02
Thermal mass of concrete regulates indoor temperatures effectively.
03
Integrates a central reflecting pool to enhance sensory experiences and temperature control.
04
Design utilizes locally sourced natural stone to connect with the regional landscape.
05
Strategic ventilation through architectural form promotes passive climate management.

## Overview

Located near the border of Utah and Arizona, the "Flowing Shades" design project explores the intricate relationships between light, shadow, and space within its natural context. The design intention focuses on harmonizing architectural elements with the surrounding landscape, emphasizing the interaction between human habitation and natural light to enhance the living experience.

## Spatial Organization and User Experience

The layout effectively distinguishes public and private areas while facilitating fluid transitions between these spaces. Public spaces—including a living room, dining area, and kitchen—are interconnected, designed to encourage interaction and socialization. Large openings promote natural daylight and provide expansive views, fostering a connection to the exterior environment. In contrast, private spaces are thoughtfully arranged to offer a refuge, featuring ample natural light while ensuring privacy through strategic wall placements and light-filtering techniques. The lobby stands out with its high ceilings and unique geometric forms, serving as a dynamic entry point that evolves throughout the day as light shifts.

## Materiality and Sustainability

The choice of materials is central to the “Flowing Shades” narrative, supporting both aesthetic and functional goals. Predominantly utilizing concrete for structural walls, the design leverages thermal mass to enhance energy efficiency by moderating indoor temperatures. Translucent glass integrates into the arched structure, diffusing light and contributing to a serene interior ambiance. The incorporation of local natural stone echoes the region's geological characteristics, creating a tactile connection to the site. Additionally, wood elements introduce warmth and contrast within the space, balancing the ruggedness of the concrete. A central reflecting pool further enriches the sensory experience while aiding in temperature regulation, exemplifying a commitment to environmental sustainability through passive heating and cooling strategies that optimize natural ventilation.

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100,000€ Prize / 2026

The Next House: USA — A Global Call to Reimagine the American Suburb

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Competition organisers

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?

Participants are tasked with designing a prototype home of no more than 1,500 sq ft (≈140 m²) for a household of two adults and one child. The design should be compact yet generous, adaptable, sustainable, affordable, and replicable across diverse U.S. contexts. More than a design exercise, the competition aims to spark a conversation about how homes can support healthier, smarter, and more connected communities.

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.

The Next House: USA

Design the next suburban home for the USA

20,000 USD Prize ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Early bird registration deadline 19 November 2025

Open architecture competitions

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Early bird registration deadline 19 November 2025
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Buildner's Unbuilt Award 2026

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

100,000€ Prize / 2026 ideas COMPETITION
Prize 100,000 €
Eligibility Open to all
Early bird registration deadline 26 February 2026

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