This has generally worked brilliantly for me, but a recent extrude of a long large face with window openings in SU 2018 lost the openings. It did the same in SU2016.
Since 2018 isn’t working well on my 5-1/2 year old laptop upgraded to Windows 10 I’ll upload the v2016 file
Upright Extrude failure.skp (189.8 KB)
The window openings disappear in the extruded face. It’s a 1ft extrusion of a face several hundred feet long, which will PushPull - so I think it’s a single face with correctly formed openings.
But I wanted it extruded along green, not perpendicular to the face.
Christina (@eneroth3), I tried to post this as a comment on the Extension Warehouse, but it was rejected as potential spam.
Can you see a reason for the extension to fail on this? I’ve used it before, on quite similar faces in the same large RiverArch model and it has been extremely useful.