Ab Chair Atseden-aulkia by Eduardo Acero

Ab Chair Atseden-aulkia by Eduardo Acero is a highly esteemed winner of the very prestigious 2026 Brontzezko Saria A' Design Award in Altzari Diseinua Competition Category.

BrontzeAltzariak· 2026

Ab Chair Atseden-aulkia

by Eduardo Acero

Client: Eduardo Acero Rodriguez

Brontzezko Saria A' Design Award Winner in Altzariak Category

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Colors

The Design

About Ab Chair Atseden-aulkia

Ab Chair atseden-aulki bat da, barnealde modernoetan erlaxatzeko diseinatua. Kontzeptuak xafla naturalezko kontratxapatu moldeatuzko oskol bat du, ehun neutro leunez tapizatutako kuxinak eusten dituena. Kuxinek dentsitate handiko aparra erabiltzen dute erosotasuna eta iraunkortasuna bermatzeko. Aluminio galdatuzko oinarri birakari batek egonkortasuna eta mugimendu erraza gehitzen dizkio. Ottoman osagarri batek atseden-jarrera osoa ahalbidetzen du. Lerro jariakorrek eta proportzio orekatuek forma eskultoriko bat ematen diote aulkiari. Ekoizpenak CNC mekanizazioa eta tapizatze-metodo tradizionalak uztartzen ditu.

The Recognition

About the Brontzezko Saria A' Design Award

Ab Chair Atseden-aulkia Brontzezko Saria A' Design Award irabazlea da, sormenak, asmamenak eta zorroztasunak bereizten dituzten diseinu bikainei ematen zaien aitorpen oso prestijiotsua. Brontze-mailako irabazleak trebetasunez beteriko eta nabarmenki sortzaileak diren artefaktuak dira, beren diseinatzaileen esperientzia zabala, irudimena eta ekimena egiaztatzen dutenak. Ab Chair Atseden-aulkia oso estimatua, miretsia eta maitea den objektua izatea espero da, nabarmenki profesionala eta berritzailea dena. Brontzezko Saria A' Design Award irabazi duen diseinu honek artearen, zientziaren, diseinuaren eta teknologiaren praktika onenak biltzen ditu eta xehetasunei ematen dien arretagatik bikaina da. Ab Chair Atseden-aulkia beharrak bikain asetzen dituen, desirak ukitzen dituen, sentimenduak xarmatzen dituen eta jakin-mina erakartzen duen lana da.

Behind the Design

Press Kit

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

Unique Properties: This lounge chair combines ergonomic comfort with sculptural elegance, featuring a molded wooden shell that cradles upholstered cushions in soft, neutral fabric. Its design balances precision and warmth, uniting natural materials with contemporary craftsmanship. The swivel base provides flexibility, while the integrated ottoman enhances relaxation. Defined by fluid lines and thoughtful proportions, it distinguishes itself as both a functional seat and a refined design.
Dimensions & Packaging: Chair: Height 840 mm x Wide 840 mm x Deep 880 mm
Ottoman: Height 420 mm x Wide 630 mm x Deep 500 mm
Tags: lounge chair, ergonomic design, sculptural furniture, contemporary seating, modern craftsmanship, plywood shell, upholstered comfort, swivel base, conceptual furniture, design innovation
Production Technology: The concept envisions a molded plywood shell with natural veneer to achieve both strength and sculptural form. Cushions are proposed in high-density foam with textile upholstery to ensure comfort and durability. A cast aluminum swivel base provides stability and flexibility. The realization would rely on CNC machining for precision, combined with traditional upholstery techniques to highlight craftsmanship within a contemporary production framework.
Design Challenge: The main challenge was uniting ergonomic comfort with a sculptural identity while keeping the design feasible for production. Internally, balancing proportions and ensuring posture support demanded continuous refinement. Externally, limits of material behavior, sustainable sourcing, and potential manufacturing methods shaped the design. Overcoming these obstacles led to a concept that harmonizes function, aesthetics, and future production possibilities.
Research: This research was conceptual design research aimed at creating a lounge chair that merges ergonomics with sculptural form. The objective was to study posture and material potential. Methodology included digital modeling and ergonomic analysis, using 3D software as main tools. Participants were posture studies and design simulations. Results showed the value of fluid proportions, leading to insights on comfort and aesthetics. The impact highlights how design can enhance well being and enrich furniture culture.
Inspiration: Inspired by the harmony between nature and modern living, this design draws from the organic fluidity of wood and the softness of upholstered comfort. The concept emerged from a study of human posture and the desire to merge ergonomics with sculptural elegance. Research into traditional craftsmanship and contemporary production methods informed the balance of warmth, durability, and precision, creating a timeless piece that invites both rest and reflection.
Project Duration: The project Start in May 2025 in New York and finished July 2025
Operation Flow: The chair is designed to invite relaxation through intuitive use. Its gently reclined form and supportive cushions naturally adapt to the body, while the swivel base allows smooth movement without effort. The accompanying ottoman extends comfort, encouraging a full resting posture. By combining ergonomic proportions with a seamless flow of materials, the interaction feels effortless, offering a balance of functionality and calmness in daily living.
Team Members: Eduardo Acero
Image Credits: Eduardo Acero Rodriguez