New Digital Craft GmbH develops carbon-negative design and construction products for future-ready outdoor and public spaces. Based in Heidelberg, Germany, the company combines generative design, large-format 3D printing and innovative circular materials within one integrated digital process – from initial concept to manufacturing in Germany.

At the heart of its work is the Coalymer System: a scalable material and manufacturing solution based on cement-free geopolymers and carbon-storing biochar. Material-efficient lightweight design, reusable 3D-printed formwork and recyclable materials enable durable products with individual geometries and outstanding design quality.

The Coalymer Stool brings this approach to life. Designed for private gardens, terraces, parks and publ ...