Windows 10: How to safely export a volatile paint 3D file

I have solved my prior problem and made a project I am creating on paint 3D stable enough to interact with through selectively deleting certain parts, however I find when I attempt to export it paint 3D will shut itself down effectively crashing

:)

 

3d paint files

Yes, just open it in Paint 3D and choose the Export option on the menu, and you can pick "PNG" as the export file type.

 

3D Paint export/save files

I am trying to use Paint 3D to explain a complex systems and I can draw it but how do I save or export the file to share it with my Local State Representatives, Job Coach, and others. I can only find the file inside my app and not in the file local system
as a visible package file I can copy and share with a know extension?

 

Can we import (and export) X3D files into Paint 3D?

I see Paint 3D is continuing to add on import and export options. I'd like to see the option to import X3D files. This would be a great way to utilize the open X3D library for anatomical and scientific models on the NIH 3D Print Exchange.

Are there any current options for opening X3D files in Microsoft products?

Moved from: Windows / Apps on Windows 10 / Paint 3D / Known Issues