Get inspired!

16,544 architecture projects

Learn from past Buildner architecture competition participants through our extensive project library, curated over more than 15 years!

Natural Stone Integration and Ambient Light Play in Sustainable Concrete Retreat

Authors:
Diogo Veloso, Ana Limbado, Ana Raposo, Ruben Estevao
Natural Stone Integration and Ambient Light Play in Sustainable Concrete Retreat

Project in-detail

Crafted from textured concrete and harmonious stone, the design blends seamlessly with its natural surroundings, creating a serene retreat focused on reflection and connection to the landscape.
5 key facts about this project
01
The design features strategically placed apertures that enhance natural light and create dynamic shadow patterns throughout the day.
02
A careful material selection includes locally sourced stone that reinforces the connection to the surrounding landscape.
03
The retreat's layout is inspired by organic forms, resulting in a non-linear spatial experience that encourages exploration.
04
Sound-dampening features are integrated to enhance tranquility, allowing for a deeper connection with nature.
05
The structure incorporates renewable materials, showcasing a commitment to sustainability and environmental awareness.
The project, titled "The Grotto Diary," represents a thoughtful exploration of the relationship between architecture and its natural surroundings. This design emphasizes a narrative approach, where architectural elements are interwoven with the sensory experiences of light, sound, and the tactile quality of materials. Situated in a picturesque landscape that features mountains and potentially cave-like structures, the project captures the essence of solitude and contemplation, inviting occupants to engage deeply with their environment.

Architecturally, "The Grotto Diary" reflects a non-linear spatial configuration that diverges from conventional design norms. The plan is characterized by abstract, organic forms that suggest a seamless integration with the natural topography. This approach not only creates distinct zones within the structure but also enhances the spatial experience, encouraging exploration and interaction. The function of the project aligns with creating spaces for reflection, creativity, and connection to nature, embodying a sanctuary-like quality.

Materiality plays a crucial role in the project, with concrete serving as the primary structural component. This material provides both durability and aesthetic versatility, forming the basis of the various architectural shapes. Stone is utilized to reinforce the connection to the surrounding landscape, offering a natural texture that complements the elements of the grotto. Additionally, wood is incorporated to introduce warmth, creating inviting interior spaces that contrast with the more robust concrete and stone. The integration of glass further enriches the design, allowing for an abundance of natural light to permeate the interiors. These transparent surfaces facilitate visual connections between inside and outside, enhancing the user's awareness of changing light conditions and the environment.

Unique to this project is its nuanced approach to light. Instead of standard windows or openings, the design incorporates varied apertures that choreograph light play within the spaces. As sunlight streams through these carefully designed openings, it casts dynamic shadows and highlights the tactile qualities of the materials used. This thoughtful manipulation of light becomes an integral aspect of the user experience, creating a sense of ambiance that shifts throughout the day.

Moreover, the architectural design fosters a dialogue with the landscape. By paying close attention to scale and proportion, the structure does not overpower its setting but instead complements it. The organic forms of the architecture echo the fluidity of natural shapes found in the environment, resulting in a cohesive relationship between the built and unbuilt worlds.

The project ultimately embodies architectural ideas that prioritize sensory experience over mere aesthetic appeal. It invites occupants to navigate spaces that are rich in texture and light, engendering moments of quiet reflection and introspection. The drawings and representations associated with "The Grotto Diary" emphasize this narrative journey, providing insights into the design process and the conceptual underpinnings of the project.

For those interested in delving deeper into this architectural endeavor, exploring architectural plans, architectural sections, and the various architectural designs featured in the project presentation will provide a comprehensive understanding of its innovative approaches and ideas. Engaging with these materials will illuminate the intricate relationship between the architecture and the natural context it inhabits, offering further appreciation for this thoughtful design.
Noticed a mistake?
Highlight the text and click on
Noticed a mistake

Enter an open architecture
competition now

The Architect’s 
Stair
The Architect’s Stair
Take a step and make a statement! Edition #2
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
Kinderspace
Kinderspace
Architecture for Children’s Development #3
Buildner's Unbuilt Award 2025
Buildner's Unbuilt Award 2025
100,000€ Prize / 2025

Design a new small-scale home concept in the 10th edition of MICROHOME — 100,000 € prize + construction

Competition organisers

The 10th edition of the MICROHOME architecture competition invites architects and designers from around the world to explore the possibilities of compact, sustainable living. Hosted by Buildner in collaboration with Kingspan and Hapi Homes, this special edition challenges participants to design an off-grid, modular microhome for a young professional couple, with a maximum floor area of 25 m². Designs should prioritize innovation, efficiency, and real-world feasibility. 

A total prize fund of 100,000 € will be awarded, including three main prizes, the Kingspan Award, and the Hapi Homes Award, which will grant 15,000 € and lead to the construction of the selected design. The final registration deadline is September 25, 2025, and winners will be announced on Decebmer 9, 2025. For full competition details and submission guidelines, visit microhome.info.

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
Early bird registration deadline 22 May 2025
To view this project in detail,
please log in with your
Architects’ Network Plus account.
Subscription instantly unlocks all the architecture projects plus other member-only benefits:
  • Access the 16544 Concept Library
  • Professional tools including file transfer, email, portfolio management, and more
Register now
Already a member? Log in

This website uses cookies to improve user experience and gather usage statistics.

More information is available in our Privacy & Cookie policy