single sheet of folded steel sculpts into z-shaped table lamp

Folded Steel Defines the Asymmetrical Form of TABLE LAMP Z

Designed by Cobre Estudio, TABLE LAMP Z explores how a simple manufacturing process can generate a distinctive and expressive lighting object. The project starts from a single sheet of 2 mm steel, using laser cutting and folding as the main processes to define both its structure and its visual identity. The lamp is conceived around the exploration of folded sheet-metal surfaces and the relationship between geometry, balance, and visual weight. Its asymmetrical configuration creates an intentional sense of imbalance, while the precise folds provide the structural stability required for everyday use. Rather than treating the structure as something purely functional, the folds become the main formal language of the object. The central body is developed as a continuous folded piece that embraces the light source. When illuminated, the warm light interacts with the surrounding metal surfaces, reinforcing the contrast between the solid material and the light it produces.

all images ©Cobre Estudio

One Steel Component Defines the Lamp’s Structure and Identity

The result is a lamp that can function as a desk or bedside light while also taking on the character of a small sculptural object. The project by Cobre Estudio’s designers Malena Vivanco and Miranda Gurny follows a deliberately reduced approach to production: a single main component, a limited number of manufacturing operations, and a material whose own properties define the final form. Laser cutting allows the sheet to be precisely prepared before folding, while the 2 mm steel provides the necessary rigidity and presence. A fabric cord, available in different colors, introduces a subtle element of customization and allows the lamp to adapt to different interior contexts. TABLE LAMP Z ultimately investigates how material, manufacturing, and function can work together to give a simple object a strong and timeless identity.

TABLE LAMP Z is designed by Cobre Estudio as a folded steel lighting object

the lamp is formed from a single sheet of 2 mm steel

laser cutting and folding define the lamp’s structure and appearance

precise folds provide structural stability while shaping the lamp’s geometry

the central body forms a continuous folded structure around the light source

warm illumination reflects across the surrounding steel surfaces

the asymmetrical form creates an intentional sense of visual imbalance

TABLE LAMP Z functions as both a desk and bedside light

the folded body combines structural support with visual expression

a fabric cord introduces an adjustable element of color to the design

the table lamp’s steel sheet carries Cobre Estudio’s logo

project info:

name: Z | TABLE LAMP
designer: Cobre Estudio | @cobreestudio

lead designers: Malena Vivanco, Miranda Gurny

designboom has received this project from our DIY submissions feature, where we welcome our readers to submit their own work for publication. See more project submissions from our readers here.

edited by: Christina Vergopoulou | designboom