It is going to take me a bit more time to refine the mitered corner sweep, so this next release won't quite be the very last beta still. I wouldn't be surprised if there are also some bugs to fix in some other new functions anyway.

But in the meantime I have released a new Dec-19 beta (http://moi3d.com/beta.htm) - I'll post a full announcement and release notes tomorrow.

Some brief mention of new stuff - there's now a variety of orientation tools such as copy to clipboard with origin (right-click on copy or Ctrl+Shift+C), PastePart (right click on Paste or Ctrl+Shift+V), ImportPart (Right-click on File/Import), and also some new tools under Transform > Orient.

Also mitered corners for sweep, it should be working well for sweeps along polylines, curved segments will work for basic cases but still need some tuneups for some situations.

- Michael