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Andorinha Seĝo by Matthias Ambros

Andorinha Seĝo by Matthias Ambros is a highly esteemed winner of the very prestigious 2025 Arĝenta A' Design Award in Mebla Dezajno Competition Category.


ArĝentoMebloj· 2025

Andorinha Seĝo

by Matthias Ambros

Client: Estudio Mezas

Arĝenta A' Design Award Winner in Mebloj Category

147,510

Verified Award Winner

Verify Award Status for #168775

Colors

The Design

About Andorinha Seĝo

La Andorinha enkorpigas precizan inĝenieraron kaj rafinitan estetikon. Desegnita por multuzeco kaj komforto, ĝi utiligas progresintajn teknikojn de muldado de tavolligno por krei senjuntan, malpezan strukturon. Ĝia noviga tranĉo de dorsapogilo ebligas nevideblan fiksadon, produktante ŝveban vidan efekton dum certigante daŭripovon kaj ergonomian subtenon. Integrante efikecon, eleganton kaj brazilan dezajnan sentemon, Andorinha liveras sofistikan kaj adaptigeblan sidsolvon por diversaj spacoj.

The Recognition

About the Arĝenta A' Design Award

Andorinha Seĝo estas gajninto de la Arĝenta A' Design Award, grandege prestiĝa rekono donata al plejklasaj, belegaj kaj impresaj dezajnoj. La Arĝentaj gajnintoj estas treege brilaj kaj treege kreemaj verkoj, kiuj ilustras la elstaran sperton, talenton kaj sagacon de siaj dezajnistoj. Oni atendas, ke Andorinha Seĝo estu mirinda, montrinda verko, kiu estas rimarkinde profesia kaj profunde nova. Ĉi tiu dezajno gajninta la Arĝentan A' Design Award estas tre rimarkinda, admirata inventaĵo, kiu profitigas kaj antaŭenigas la limojn de arto, scienco, dezajno kaj teknologio. Andorinha Seĝo estas vaste enviata kreaĵo, kiu vekas dezirojn, alportas pozitivajn sentojn kaj ekbrilas miron kaj mirigon.

Behind the Design

Press Kit

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

Unique Properties
The Andorinha blends engineering precision and contemporary aesthetics. Designed for versatility, it employs innovative plywood molding techniques to achieve a seamless, lightweight structure. The floating backrest design, made possible by an invisible fixation technique, enhances both visual elegance and ergonomic support. With a balance of efficiency, comfort, and adaptability, the Andorinha offers a refined seating solution suited for diverse environments.
Dimensions & Packaging
Andorinha – Technical Specifications

Dimensions: 550 mm (W) x 600 mm (D) x 820 mm (H)
Weight: 5 kg
Structure: CNC bending tubular steel, laser-welded
Seat and Backrest: Precision-molded plywood
Backrest Innovation: Two-stage molding process with an internal structural element embedded within the plywood, ensuring seamless fixation and enhanced strength.
Tags
Chair, plywood molding, ergonomic design, lightweight chair, Brazilian design, seamless fixation
Production Technology
The Andorinha was developed using a holistic design methodology, incorporating user research, AI-driven form exploration, and hand-drawn sketches. The tubular steel structure is CNC bended and laser-welded, ensuring precision and durability. The seat and backrest are plywood-molded, while the backrest features an innovative two-stage molding process, embedding a hidden structural element within the plywood, achieving seamless integration, superior strength, and a floating aesthetic.
Design Challenge
The Andorinha tackled challenges in innovation, feasibility, and concept. Its floating backrest required a new two-stage plywood molding to conceal structural elements. CNC-bent steel and laser-welded joints ensured efficiency. Limited data on advanced molding demanded extensive prototyping. Rooted in Brazilian design, it drew from the 2024 RS floods, symbolizing resilience. The name Andorinha (Swallow) reinforces its lightness, adaptability, and comfort
Research
The Andorinha was developed through user-centered research to create a versatile, ergonomic, and lightweight chair. Methods included interviews, surveys, sketch analysis, and prototyping. A 16-question survey with a São Paulo furniture store gathered insights on users, aesthetics, and production. The key breakthrough was the floating backrest, achieved through a hidden plywood molding technique, ensuring structural integrity and visual lightness.
Inspiration
Inspired by the graceful flight of swallows, the Andorinha represents lightness, adaptability, and connection. The design prioritizes ergonomic excellence and production efficiency, leveraging advanced plywood molding to create a floating backrest. The precise backrest cut allows for seamless integration, ensuring both structural integrity and refined aesthetics while embodying Brazilian design sensibility.
Project Duration
The project began in late 2023 with initial interviews, followed by conceptual studies in January 2024. The first prototype was produced in March 2024, with further refinements leading to the final prototype in June 2024. It will be exhibited at Fuorisalone 2025 in April as part of its official launch.
Operation Flow
The Andorinha is designed for effortless comfort and adaptability. The floating backrest provides natural postural support, while the curved plywood seat enhances comfort and ergonomics. The lightweight frame ensures easy handling, and its seamless design, free from visible joints, creates a clean, elegant aesthetic. A hidden structural innovation strengthens the chair without added bulk, ensuring both durability and visual lightness.
Patents
Estudio Mezas
Image Credits
Estudio Mezas

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