Background information

Guess what? What type of rubbish is this little chair made of?

Pia Seidel
31/3/2023
Pictures: Pia Seidel

Cedric Breisacher is a designer and sculptor. He combines organic material with minimalist elements. But what type? Join the guessing and cast your vote.

It seems obvious, yet it isn’t a given. Cedric Breisacher collects the waste produced in his studio from manufacturing furniture and turns it into objects that are both functional and beautiful. He presented the result at this year’s French trade fair for interior design Maison et Objet. Can you guess by the following features what the stool «I’m not a waste» is made of, for example? You’ll find the solution at the bottom of this page.

One of a kind: the stool «I’m not a waste» is made of a waste product from the studio.
One of a kind: the stool «I’m not a waste» is made of a waste product from the studio.
Source: Pia Seidel

Guessing game

The chair’s material we’re looking for is composed of tiny different pieces, but they all have the same origin. When not compressed, they’re light as a feather and characteristically minute. You can only make something out of them when you have many. For example, to loosen compost soil or serve as floor lining in an animal cage. The fact that the material is soft, natural and absorbent also makes it hygienic.

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The Paris-based designer shows what circular design can be.
The Paris-based designer shows what circular design can be.
Source: Pia Seidel

Solution

The stool contains sawdust from sycamore maple and oak wood. «I mostly use hardwood chips for the 'I’m not a waste' series because hardwood is what I make most of my furniture from,» Cedric explains. To turn the feathery flakes into a solid material, he binds them with an organic glue made from potato starch and water and moulds them by hand: «It’s like sculpting with clay.»

The designer had to do some research to find out how to turn the loose chips into a solid mass ...
The designer had to do some research to find out how to turn the loose chips into a solid mass ...
Source: Pia Seidel
... and carried out various material studies using different binders.
... and carried out various material studies using different binders.
Source: Pia Seidel

By repurposing the sawdust, the designer creates a circular manufacturing process. In addition, the mixture of natural sawdust and glue makes the furniture biodegradable. This makes the entire «I’m not a waste» series a perfect example of how even the smallest things can have great potential.

Both the stool and this coffee table from the «I’m not a waste» collection are biodegradable.
Both the stool and this coffee table from the «I’m not a waste» collection are biodegradable.
Source: Pia Seidel

This is the sixth instalment of the «Guess what?» series, in which you can use my clues to guess a design piece’s «secret ingredient». Follow me and be the first to know when the next picture puzzle’s out. You can find previously published articles in the series here:

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Header photo: Pia Seidel

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