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STL EXPORT wrong with SU Pro 2020
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Did you know?
If you export STL Files, containing mirrored or doubled Objects (Groups, Subgroups), in that case the Programme produced wrong Files, changing surfaces,not 3D printable.
The Problem only occurs in SU Pro, not in SU Make 2017.
Rosketch -
Please attach a model that displays this problem.
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Yes you are correct.
Having done a few tests it appears to be anything newer than 2017, which suggests it is a bug in the exporter that has been built in. Not a specific 2020 bug. The earlier version needed the stl export extension.
You can work around it by exploding and regrouping, but it is certainly an issue. -
some examples can be seen here:
https://www.sketchup-forum.de/Thread-SU-Pro-2020-vs-SU-Make-2017-STL-Darstellung -
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