Contemporary Design

Ulva Intestinalis

by Zoé Bruhat, Asia Pomorska, Vilma Sainio
A wooden bench with carvings, placed on a large rock by a body of water.
Photo : Vilma Sainio

The Baltic Sea is a living body. To us, it is not a resource to take from, but a presence to be with.

This bench is meant to be placed around the Baltic Sea, to invite passbyers to take a moment to allow their gaze to drift toward the scenery: the horizon, the water, the sky. Its light weight encourages the sitter to lift the bench where they are curious to observe by lifting the wooden object and choosing a spot to intentionally place it. Lowered slightly in height, the bench brings the visitor closer to ground and landscapes. It encourages directing attention to the overlooked: the sand and moss beneath the feet, the movements of insects, the strands of algae drifting in the water. The surface of the bench itself becomes a guide, zooming into the patterns of the Ulva Intestinalis (isosuolilevä). The algae’s structure, invisible to the naked eye, can be discovered through a tactile interaction with the engraved textures.

A carved wooden bench on rocky terrain with a person's legs partially visible, wearing black pants and brown shoes.
On top of the bench lays the organic 2mm deep pattern. Photo: Vilma Sainio

The Baltic Sea is highly vulnerable to eutrophication due to its semi-enclosed waterbody with shallow waters. Excess nutrients, mainly from agricultural runoff pollute the Sea even more, which increases Cladophora growth resulting thick mats of algae, that smother other marine life and outcomplete other species. Harvesting algae removes nutrients that it has absorbed from the Sea. 

Our table lamp is made of handcrafted Cladophora seaweed paper. Through this piece, we want to encourage people to think about how we can utilize materials while addressing a larger environmental problem at the same time. The translucent organic surface is inspired by the water of the Baltic Sea, capturing the interaction of light and shadow beneath the surface. 

Two people in dark clothing carry a wooden table on rocky terrain with a reflective lake in the background.
The bench is light enough to be carried around the shore. Photo: Vilma Sainio
Person in black clothing and red boots standing in water, holding a wooden bench.
Photo: Vilma Sainio
Three abstract patterns in green, blue, and black on white backgrounds, created by spreading algae onto silkscreens.
To create the pattern, Ulva Intestinalis was spread onto a silkscreen, printed, scanned and then vectorised.
A CNC machine carving a piece of wood, creating wood shavings and dust. The area is industrial and dimly lit.
The vector drawing is engraved on the bench top using a CNC machine. Photo: Vilma Sainio
A fallen tree with intricate bark beetle trails carved into its surface, surrounded by forest floor debris and leaves.
Wood engraved by Woodboring beetles. Photo: Vilma Sainio

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Contemporary Design
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