Skip to content

Projects
Studio
Journal
Contact

November 2025

Light Shaped by Nature. The oceans cover around 71% of the planet, basically the skin of Earth. They regulate temperature, absorb carbon, generate oxygen and feed entire ecosystems. When the ocean changes, everything else changes with it. Right now, it is changing and becoming more acidic. For corals, shells and microorganisms, acidification means dissolving before they can grow. Lose those, and food chains collapse. We’ve always been connected to nature. But spending time in the ocean made it personal. The sea stopped being a postcard and became a teacher. You feel the swell, the wind shift. This lamp started with a nautilus shell, a geometry shaped by pressure, movement and survival. The spiral, the ratio, the way light escapes between curves. It’s printed in biobased PLA, made from renewable sources instead of fossil plastics. Made locally, on demand, one at a time. No two pieces are identical. Handcraft meets digital. This is the first piece. More will come, slowly, like nature intended.

Nautilus Shell Lamp

Paulo Fernandes / November 26, 2025

Posts

Concrete and timber structure built over coastal rock, opening views to the Atlantic ocean. Architecture integrated with the landscape.

Architecture that Reveals a Place

Paulo Fernandes / November 6, 2025

Posts

Projects
Studio
Journal
Contact

CAS Studio - Sustainable Crafted Architecture

Lisbon, Portugal

See if we're the right fit

(+351) 210 160 533
info@cas-at.com

Scroll to Top