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Warm copper-toned metal rods converge and diverge with organic fluidity in Rodrigo Erthal's Vague Stool, a sculptural seating form that commands attention through its rhythmic linear composition set a
Rodrigo Erthal's Vague Stool manifests as a sculptural furniture composition dominated by warm copper or rose-gold metallic linear elements that radiate from a central volumetric core, establishing a
Rodrigo Erthal's Vague Stool presents a sculptural seating form composed of sinuous tubular metal elements arranged in a rhythmic, wave-like configuration that simultaneously reads as functional furni
Rodrigo Erthal's Vague Stool presents a sculptural seating form constructed from continuous linear elements in warm copper or rose-gold metallic finish, photographed against a pristine white backdrop

Movetto

Gold Furniture Design · 2021

Vague Stool

by Rodrigo Erthal

  • A' Design Award 2021 Gold Winner in Furniture Design
  • Awarded April 15, 2021
  • CLIENT: Movetto
  • Estimated Number of Design Views: 43,142
  • Verification code 4CE3706EAC · Verify this award
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About Vague Stool

Vague is a backless chair formed by continuous structural curves. Each viewing angle reveals a different harmonious composition. Vague is made of steel tubes with a diameter of 5/16 inch, shaped by bending and joined by welding. The surface receives an electrostatic paint or a copper coating finish. The dimensions are 400 mm in width, 390 mm in depth and 420 mm in height. The curves were inspired by the ripples of a water droplet falling into a river and by the structure of leaves. Vague can be used as a seat or as a decorative object.

Rodrigo Erthal's Vague Stool exemplifies a distinguished moment in contemporary furniture design where structural engineering and sculptural expression achieve seamless integration, positioning itself within an ongoing dialogue between industrial material vocabularies and organic formal languages that has animated design discourse since the mid-twentieth century. The work demonstrates remarkable technical achievement in its manipulation of metal rods, bending each element through continuous curves that transition from the gentle undulation of the seating surface through increasingly acute angles as they descend into leg formations, a process requiring precise calculation to ensure both structural integrity and visual harmony across all viewing angles. The chromatic choice of warm copper or terracotta-toned finish proves particularly astute, establishing immediate visual warmth that counterbalances the cool industrial associations of metal fabrication while creating sympathetic resonance with the oxidized and mineral-rich surfaces of the concrete environment, suggesting the designer's sensitive consideration of material relationships within architectural contexts. Compositionally, the arrangement of parallel rods generates a visual rhythm reminiscent of musical notation or natural phenomena such as the ribbing of leaves or the striations of geological formations, inviting contemplation of pattern, repetition, and variation as fundamental ordering principles. The object's simultaneous legibility as functional seating and autonomous sculpture speaks to enduring questions within design philosophy regarding the relationship between utility and aesthetic experience, suggesting that practical objects might serve as vehicles for visual pleasure and intellectual engagement without compromising their primary purpose. The title Vague itself invites reflection, perhaps referencing the form's resistance to singular categorical definition, its flowing transitions between distinct zones, or its evocation of natural forms that emerge through gradual rather than decisive transformation. Viewers might consider how this work challenges assumptions about furniture permanence and material weight, presenting an object that appears almost woven from light despite its metallic substance, and how the interstitial spaces between rods become as visually significant as the solid elements themselves.

Press Kit

Unique Properties
Vague is a de-constructed stool with structural curves which form its shape. An astonishing piece of furniture, for every different angle from which it is seen reveals a harmonious composition.

The metal-cast stools bring out the poetry of what was the sketch inception; lines previously drawn morph into tubes and highlight the environment as a ready-to-enjoy object of art.
Dimensions & Packaging
400mm x 390mm x 420mm (Width x Depth x Height)
Tags
Stool, Design art, Contemporary, Timeless, Wave, Vague, Copper
Production Technology
Vague uses as material steel tubes with 5/16 inch diameter and the production is made by bending and welding (TIG type).
After that, it receives an electrostatic paint or a copper coating finish.
Design Challenge
The hardest part of creating Vague was the cad 3d modeling.
Several studies have been done to achieve the perfect shape.
Project Duration
Vague was designed in São Paulo on April 2020 and has been produced in southern Brazil since August.
Operation Flow
Vague can be used as a simple stool but also as a piece of art, as its beauty creates a great highlight on environments.
Research
Vague was inspired by nature, combining the structure of the leaves with the rising curves of a water droplet falling into a river, where a perfect, vibrant and continuous ripple takes shape.
Inspiration
Vague is French for wave - a name inspired by the rising curves of a water droplet falling into a river, where a perfect, vibrant and continuous ripple takes shape. The piece’s visual lightness embraces only the bare essential for its purpose, and that inspiration stemmed from carefully observing nature’s wisdom.
Image Credits
Image #1: Photographer Tanner Vote
Image #2: Illustrator Rodrigo Erthal
Image #3: Illustrator Rodrigo Erthal
Image #4: Illustrator Rodrigo Erthal

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