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Celina チェア by Marcelo Coelho

Celina チェア by Marcelo Coelho is a highly esteemed winner of the very prestigious 2025 A' Design Award 金賞 in 家具デザイン Competition Category.


金家具· 2025

Celina チェア

by Marcelo Coelho

Client: J.Marcon

A' Design Award 金賞 Winner in 家具 Category

Colors

The Design

About Celina チェア

セリーナチェアは、天然素材と精緻な職人技を組み合わせたサステナブルなデザインです。合法的に調達された再植林木材で製作されており、有機的な曲線が静寂と自然とのつながりを想起させ、天体や流れる川からインスピレーションを得ています。人間工学に基づいたデザインが快適性を提供する一方、ビスを見せない接合部が職人技を際立たせます。環境配慮型レザーとリサイクルフォームを採用し、サステナビリティ、美学、機能性の調和のとれたバランスを表現しており、あらゆる空間に普遍的な優雅さと快適な使用感をもたらします。

The Recognition

About the A' Design Award 金賞

Celina チェアは、まさに素晴らしく傑出した第一級のデザインに授与される、計り知れないほど権威ある評価である A' Design Award 金賞の受賞作品です。金賞の受賞作品は、きわめて革新的で、先見性に富み、きらびやかに輝く創造物であり、デザイナーの天才性、叡智、卓越した技量を映し出しています。Celina チェアは、最も称賛される、流行を牽引する記念碑的な発明であり、前例のない価値をもたらすことが期待されます。この A' Design Award 金賞を受賞したデザインは、壮観で尊敬されるプロジェクトであり、芸術・科学・デザイン・技術の境界に大きく寄与し、それを前進させます。Celina チェアは、強い欲求を生み出し、情熱を呼び覚まし、創造性を促し、私たちを引きつけます。

Behind the Design

Press Kit

Credits, team members and technical details provided by the designer.

Unique Properties
Crafted from sustainable, legally sourced wood, the Celina Chair merges durability with sophistication. The wood's natural hardness and deep color create a striking contrast with the chair’s gentle, organic curves, which are achieved through precise machining techniques. The chair features no visible screws, highlighting the precision of its joinery and the purity of its design. The piece represents a fusion of nature, comfort, and precision, offering a timeless addition to any space.
Dimensions & Packaging
Width: 550 mm x Depth: 535 mm x Height: 810 mm. The chair is packaged in a double-walled cardboard box with FSC certification.
Tags
Wooden chair, Sustainable design, Ergonomic chair, CNC machining, Contemporary furniture, Precision joinery, Organic curves, Eco-friendly materials, Brazilian Furniture
Production Technology
The chair is made from solid reforested wood, legally sourced and suitable for indoor use. The seat features eco-friendly leather and recycled foam. The parts are precisely machined using CNC machines, and the joints are made with only the wood itself and glue, concealing the screws. The wood is sanded multiple times to achieve a smooth finish and treated with a non-toxic varnish.
Design Challenge
The main challenge was balancing the durability and hardness of the wood with the need for ergonomic comfort. Achieving a seamless, screw-free design while maintaining structural integrity was a significant technical challenge. Additionally, sourcing sustainable wood and ensuring its compliance with environmental regulations required meticulous planning and coordination with suppliers.
Research
This design project explored sustainable material usage and ergonomic chair design, focusing on the interaction between form, function, and materiality. The research included an investigation of natural forms, inspiring the chair's curves, and investigated local materials with legal commercial permissions. The findings emphasized the importance of sustainable sourcing and ecological design, highlighting the balance between aesthetics, comfort, and environmental responsibility.
Inspiration
The Celina Chair draws inspiration from its name, which evokes meanings of heaven and celestial bodies. The design reflects lightness and grace, with flowing lines that evoke a sense of serenity and connection to the sky. Additionally, the chair is influenced by the natural flow of rivers, reminiscent of the intricate patterns formed by waterways seen from above. Celina embodies a timeless presence, inviting contemplation and comfort through its thoughtful, nature-inspired design.
Project Duration
The Celina Chair project commenced in June 2024 in Sao Paulo, Brazil, and was completed in November 2024. The chair is scheduled to be exhibited at the Abimad fair in Sao Paulo, Brazil, in July 2025.
Operation Flow
The Celina Chair is designed for effortless interaction. Its ergonomic curves naturally guide the user into a comfortable seating position, enhancing relaxation. The absence of visible screws allows for a seamless aesthetic, while the chair’s solid structure provides reliable support. Its simplicity in design means that no assembly is required, making it easy to integrate into any space.
Patents
Copyrights belong to J.Marcon, 2024.

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