Edge 3d issue with arch

[maui]

Hi,
the new pcb has less tolerance for board edges…
overlapping should be avoided, also considering the ability to export the board edge to 3D mechanical CAD through IDF export menu.
you may find useful this post

IDFV3 export bug

Hallo, I don’t know if this an application limit or a bug but when I try to export the board in IDFV3 format I obtain a file that’s not useable from other CAD to import (FreeCad or DesignSparck Mechanical). This problem arise often when I use round corners but sometime it worked with such features . The release of KiCAD I’m using is 6097 (64bit version) on a Windows 10 64bit PC. I’m a new user so I cannot upload images or files to further describe this issue. Best Regards

Maurice