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Bulbo Kursi by Eduardo Trevisan

Bulbo Kursi by Eduardo Trevisan is a highly esteemed winner of the very prestigious 2026 A' Design Award Perunggu in Desain Prabot Competition Category.


PerungguPrabot· 2026

Bulbo Kursi

by Eduardo Trevisan

Client: Msul

A' Design Award Perunggu Winner in Prabot Category

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Verified Award Winner

Verify Award Status for #173436

Colors

The Design

About Bulbo Kursi

Bulbo yaiku kursi lounge kanthi wujud skulptural sing adhedhasar wangun botani. Struktur lan sikile digawe saka kayu tauari wutuh, sing dipilih amarga kekuwatan lan seratane sing rata. Kursi iki ngadeg mung nganggo telung sikil, lan tatanan asimetris njaga lungguhane tetep stabil. Sandaran tangane digawe saka lapisan kayu tipis (veneer), sing dilim lan ditekuk kanthi tekanan dhuwur. Lungguhan lan sandaran punggunge dilapisi busa kepadatan dhuwur lan dibungkus kain boucle. Sandaran punggung sing mlengkung nyangga awak, dene sandaran tangan menehi panyangga saka sisih samping.

The Recognition

About the A' Design Award Perunggu

Bulbo Kursi menang A' Design Award Perunggu, pangenalan sing prestisius banget sing diparingake marang desain sing luar biasa sing dicirikake dening kreativitas, kapinteran lan kaweruh sing landhep. Pemenang Perunggu iku artefak sing trampil banget lan kreatif banget sing mbuktekake pengalaman sing jembar, imajinasi lan kapinteran para desainer. Bulbo Kursi dikarepake dadi barang sing dihargai banget, dikagumi lan ditresnani, profesional lan inovatif banget. Desain sing menang A' Design Award Perunggu iki ngemot praktik sing paling apik ing seni, sains, desain lan teknologi, lan apik banget ing perhatiane marang rincian. Bulbo Kursi nyukupi kabutuhan kanthi apik, nutul kekarepan, ngaya rasa lan narik rasa pengin weruh.

Behind the Design

Press Kit

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

Unique Properties
The Bulbo chair translates the organic growth of natural forms into curved, welcoming shapes. Its asymmetrical solid wood structure challenges traditional standards, while the embracing backrest and circular seat provide comfort and visual balance. Crafted with certified wood and precise joinery, it combines formal innovation, sustainability, and timeless design.
Dimensions & Packaging
640mm x 620mm x 790mm

The chair features a structure and legs made from solid tauari wood, chosen for its strength and uniform grain. The armrest is crafted from thin tauari wood veneers, glued and bent through high pressure pressing. The seat and backrest are upholstered with high density foam and covered in boucle fabric, offering a soft texture and refined finish.
Tags
chair, brazilian design, solid wood, organic curves, upholstered, wood, original furniture, contemporary design, sustainable production
Production Technology
The production of the bulbo chair involves wood selection and preparation, including cutting, planing, and 5 axis cnc machining. The front legs are turned on a lathe, and the rear leg is milled from solid wood. The armrest is made from thin wood veneers, glued and bent using a high pressure press. Assembly is done with presses, followed by sanding, staining, varnishing, manual upholstery, packaging, and quality control.
Design Challenge
The main challenge was translating organic forms into structures viable for scaled production, while preserving visual lightness, stability, and comfort. As a three legged chair, it required a rigid and highly stable structure. The asymmetry of the legs demanded precision to ensure balance. The correct tilt of the upholstered backrest was also essential for comfort. The project involved ergonomic testing and research on veneer pressing and precise joinery.
Research
The research began by observing how sitting can be a sensory and welcoming act. The goal was to design a sculptural, comfortable, and stable lounge chair with only three legs. The process included physical prototypes, ergonomic testing, and angle studies. The curved laminated wood arms combine structure and aesthetics. The result is a balanced piece that merges form, function, and emotion.
Inspiration
The Bulbo chair celebrates natural strength and organic softness. Inspired by botanical forms, it evokes the restrained energy of a bulb about to bloom. Its generous volumes and well-defined lines express a balance between structure and comfort. Bulbo unites precise craftsmanship with visual poetry, creating a piece that supports, embraces, and transforms any space.
Project Duration
The project was developed and produced in April 2024 in Parai, Rio Grande do Sul, Brazil. Its Brazilian market launch took place in February 2025 during the Abimad fair in Sao Paulo. The international debut occurred in April 2025 at Fuorisalone during Milan Design Week.
Operation Flow
The bulbo chair invites a sensory experience, its curved back gently embraces the body, while the soft seat adapts to its shape. The user feels welcomed as they sit, with armrests that offer precise lateral support. Despite having only three legs, the chair remains perfectly stable, creating a surprising and engaging interaction with form and balance.

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