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Formnext 2026 – Setting the stage for AM progress once again

The submission period for the Formnext Awards has started. There is sure to be a category in which you can shine.

Or would you like to become part of our stage program? The call for speakers has already started.

The Nesting Brick

21 Nov 2025

This project was carried out within a PhD-research in order to investigate the potential of additive manufacturing methods for creating bespoke ceramic building components. Although the exhibited custom brick-geometry resembles an already market-available product, Hagemeister GmbH's Nesting-Brick, the production technology used to create it treads new paths. By using a 3D-printer to shape these bespoke components, the predominant process, a fully manual and artisan modelling was bypassed, leading to increased efficiency in production.

This project serves as a blueprint for the creation of a multitude of articulate ceramic components, as the developed methodology allows for great range of adaptions in terms of geometry. Therefore, the shown exhibit does not only display the processes’ capability to replace shortage in skilled labour, but also gives a glimpse on the new freedom of form it is coming with.

Besides a more efficient way to create the highly-requested Nesting-Bricks, other application cases, such as the restoration of damaged ornaments in historical brick-buildings are imaginable. Furthermore, the targeted use of AM-shaped components could even usher in a new era of brick architecture, which would be characterized by digitally designed ornamentation.

Speaker: Alexander Wolf, Architect, TU Darmstadt