@su30 said:
Many thanks Chris, I think it will be an evolution that we move on from finding stray lines to finding open faces!
I think people who are making .stl files need to make their model watertight. So quickly finding all open faces might be useful for them. I had run into a problem with the drape command due to little faces not being created, so I wrote this script to find the little missing faces. So its useful for specialized purposes.
And chech out TIG's script, that goes above and beyond my little labeler, helping to automoate the mesh cleaning process. Very handy TIG, thanks for the link!
Chris