Hi Michael,

sorry for posting here bit by bit, but i have to correct myself. The last to shots from the lefthand side and from the righthandside are both n-gons.
From one side the ngons are working correct. From the other side not.
Sorry, i`m really no expert here.
The other ways you`ve mentioned above don`t work for me. best thing is just to delete these points.
But if it is some Maxon-related problem i would like to tell them.

Greetings
Dirk