I have created a shell model using surfaces. Mysteriously I
can't get one surface to mesh (see photo-the one area in lt gray is
the area that won't mesh). I created it in the same manner that I
created the same area on the other side of the model (if you were
to mirror across the width). I have had this problem before but
could usually fix it by deleting all the shells and starting over.
Any ideas why a seemingly "nice" surface won't mesh?