Hi Pascal, that worked and I know the trick with bumping the tolerance, though I would wish that the file tolerance of 0,01 mm could handle it properly, because the ball diameter of 5 mm is big enough to not make that issue. If you remember, I notified you multiple times during the past few years about that strange behaviour of Rhino when it comes to splitting. A quick forum search brings a topic I created specifically for that issue:
If you remember, I notified you multiple times during the past few years about that strange behaviour of Rhino when it comes to splitting. A quick forum search brings a topic I created specifically for that issue: