[X3D-Ecosystem] Example of Blender to X3D export

[Don Brutzman]

Vince, this is a really outstanding model!  Thanks for your archive
contribution with open-source license permission, now online at

   - X3D4AM, X3D for Advanced Modeling Examples Archive, Conversions,
   Blender X3D Theorem
   <https://www.web3d.org/x3d/content/examples/X3dForAdvancedModeling/Conversions/BlenderX3dTheoremIndex.html>
   -
   https://www.web3d.org/x3d/content/examples/X3dForAdvancedModeling/Conversions/BlenderX3dTheoremIndex.html

I made some small adjustments: renamed model to fit nicely next to other
examples in that directory, X3D Canonicalization (C14N) to normalize
whitespace for diff comparisons, add head/meta information, added WorldInfo
for title bar, and Background for contrast to highlight the shapes.
Hopefully those look OK, please let me know if not and we will "dial it in"
as you think best. All touchup changes are visible in version control.

   -
   https://sourceforge.net/p/x3d/code/HEAD/tree/www.web3d.org/x3d/content/examples/X3dForAdvancedModeling/Conversions/BlenderX3dTheorem.x3d

Interestingly the .blend file is 1.3MB and the uncompressed .x3d file is
88KB.

Have fun with Blender 5 <https://www.blender.org> modeling, exporting
directly to X3D!  😃 👍

all the best, Don
-- 
X3D Graphics, Maritime Robotics, Distributed Simulation
Relative Motion Consulting  https://RelativeMotion.info


On Tue, Feb 10, 2026 at 9:37 AM Vincent Marchetti via X3D-Ecosystem <
x3d-ecosystem at web3d.org> wrote:

> At the ecosystems meeting today there was some interest in seeing an
> example of the X3D export capability from Blender.
>
> This Google folder has a theorem.blend file from Blender 5 with a few
> meshes and the resulting export theorem.x3d  from the current Extension
> Platform X3D/VRML add-on.
>
>
>
> https://drive.google.com/drive/folders/15a-b2WrvH8yacUnMwr70cEC8Ni96W0RT?usp=sharing
>
>
> Vince Marchetti
> --
> X3D-Ecosystem mailing list
> X3D-Ecosystem at web3d.org
> http://web3d.org/mailman/listinfo/x3d-ecosystem_web3d.org
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://web3d.org/pipermail/x3d-ecosystem_web3d.org/attachments/20260210/f569cf45/attachment.html>