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Arc One Päätoiminto: Lepotuoli by Deniz Ozdemir

Arc One Päätoiminto: Lepotuoli by Deniz Ozdemir is a highly esteemed winner of the very prestigious 2026 Hopeapalkinto A' Design Award in Huonekalumuotoilu Competition Category.


HopeaHuonekalut· 2026

Arc One Päätoiminto: Lepotuoli

by Deniz Ozdemir

Client: Deniz Özdemir

Hopeapalkinto A' Design Award Winner in Huonekalut Category

Colors

The Design

About Arc One Päätoiminto: Lepotuoli

Kirjateksti: Arc One on lepotuoli, joka on muotoiltu yhdestä taivutetusta peltilevystä ilman hitsausta tai kokoonpanoa. Rakenne vähentää tuotannon monimutkaisuutta ja kustannuksia mahdollistaen samalla pinottavan varastoinnin ja kuljetuksen. Irrotettava nahkapehmuste mahdollistaa värivaihtelut, helpon uudistamisen ja pidemmän tuotteen elinkaaren pitkäaikaisen mukautuvuuden ansiosta.

The Recognition

About the Hopeapalkinto A' Design Award

Arc One Päätoiminto: Lepotuoli on Hopeapalkinnon A' Design Award -voittaja, äärimmäisen arvostettu tunnustus, joka myönnetään huippuluokan, upeille ja vaikuttaville designeille. Hopeavoittajat ovat äärimmäisen loistavia ja erittäin luovia teoksia, jotka havainnollistavat suunnittelijoidensa erinomaista asiantuntemusta, lahjakkuutta ja terävyyttä. Arc One Päätoiminto: Lepotuoli:n odotetaan olevan ihana, esimerkillinen teos, joka on huomattavan ammattimainen ja syvästi innovatiivinen. Tämä Hopeapalkinnon A' Design Award -voittajadesign on erittäin merkittävä, ihailtu keksintö, joka hyödyttää taiteen, tieteen, designin ja teknologian rajojen laajentamista. Arc One Päätoiminto: Lepotuoli on laajalti kadehdittu luomus, joka herättää haluja, tuo myönteisiä tunteita ja sytyttää hämmästystä ja ihmetystä.

Behind the Design

Press Kit

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

Unique Properties
Arc One is a lounge chair formed from a single bent sheet metal surface, eliminating welding or assembly. It reduces production complexity while enabling efficient stacking for storage and transport. The removable leather cushion is fixed with snap fasteners integrated into strap details. Its fluid form, shaped by a refined balance of geometry and fluidity, creates a modern, sophisticated, and timeless presence, adding a distinct sense of style to a wide range of interior environments.
Dimensions & Packaging
Material: Sheet metal body with removable leather cushion.
Structure: Single-piece construction, no assembly.
Versions: Lounge chair and stool.
Designed for indoor use, lightweight, durable and stackable for efficient storage and transportation.
W:650 x D:750 x H:850 mm
Tags
Sheet metal furniture, lounge chair, single piece structure, bent metal, removable leather cushion, stackable design, cost efficient design, minimal furniture, industrial furniture, timeless design, refined aesthetic, sculptural form, contemporary design language, balanced geometry, fluid form, clean and strong silhouette
Production Technology
The body is manufactured from sheet metal using only laser cutting and CNC bending processes. No welding or mechanical assembly is required. The cushion is separately produced with upholstered leather and designed to be attached onto the metal structure. The flat geometry enables efficient stacking for storage and transport.
Design Challenge
The main challenge was achieving structural strength, ergonomic comfort and visual balance using only one sheet metal surface. Precise form development and bending geometry were required to ensure stability and load performance while maintaining minimal material use and a clean industrial aesthetic.
Research
Type: Product efficiency, manufacturing and aesthetic design research. Objective: Reduce production cost and logistics volume through a single-piece structure while meeting aesthetic expectations and ensuring a timeless design language. Method: Form studies, bending solutions and stacking scenarios. Results showed reduced complexity, improved transport efficiency, and extended product lifespan through replaceable upholstery.
Inspiration
The design explores how maximum performance can be achieved with minimal material and simplified manufacturing. Inspired by a balance of structural clarity and refined geometry, the project translates these principles into a contemporary industrial context. A single continuous metal surface defines both form and function, while the contrast between metal and leather creates a warm yet precise seating experience.
Project Duration
The project started in October 2025 in Istanbul and was completed in February 2026. The design was developed as an independent individual project.
Operation Flow
The leather cushion can be easily placed, removed or replaced, allowing color changes and maintenance over time. The curved metal form provides ergonomic support while the cushion enhances comfort. Stackable metal bodies simplify storage, handling and transportation, improving operational efficiency.
Patents
Copyrights belong to Deniz Ozdemir, 2026.
Team Members
(Leave empty) – individual project)
Image Credits
Copyrights belong to Deniz Ozdemir, 2026.

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