Teal3D
3D printing in Rotterdam, in English and Dutch
The site is built the way the prints are, one layer at a time: its headings are sliced into beads, and an object prints live in the hero. Visitors can print a name on a keychain and ask for a quote on it, or make their own files with six free generators.
- Works no.
- 020 of 31
- Status
- Live
- Work began
- 31 Oct 2026
- Where
- teal3d.com
- Made by
- Laurens van Riel, 42workspace, Rotterdam


In numbers
- 6generators
- 4services
- 2languages
What is inside
- Four services, from rapid prototypes to parts on demand, each with its own object printing
- Six STL generators in the browser: a box, a name tag, a coaster, a clip, a stand and a vase
- English at teal3d.com and Dutch at teal3d.nl, from one code base
How it is built
Astro on Bunny. The printer is WebGL2 with no library, drawn in a worker; the generators use the Manifold geometry library, and none of their files has been printed yet.
The coaster’s raised patterns are Morphogeny renders, traced into shapes.
