[Accessibility] File formats for 3D printing or rendering

[Annette Thurow]

Hi list

> Virtual representation and 3D printers use exactly the same file format.
> "VRML".

Thomas wrote the format is "STL".

Both is right.

VRML is STL plus color information.
Both are XML formats that contain 3D coordinates of triangles that represent the surface of objects plus an orientation bit (Which side is outside, which inside).

For details see wikipedia.

Best Regards
Lulu-Ann


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