Warren & Laetitia is a design studio that designs everyday objects on which they offer a different look through three principles that guide their work: modularity, the possibility of adjustment or adjustment, and appropriation. The studio is located in Paris. Warren & Laetitia works mainly with their 3D printers, they allow tests and research with different materials. It is also a way to experiment with shapes, the main interest for them being to use 3D printing as a means of production and therefore to create shapes linked to it. That is to say, creating shapes optimized for 3D printing production. It is one of the elements that guides them during the creation of their objects. The objects are only made with recycled and/or recyclable materials such as PLA (made from corn starch) or r-PETG (made from recycled plastic bottles) produced in France and Europe.