Hello,
How can I move or delete an opening in a surface?

I thought I could switch on points and then delete them, but this does not work because points are not displayed in the area.

Then tried with bol operations, didn't work either.

Bye
Andreas

Hi Andreas, if you select all the edges of an open boundary then you can use Delete to remove that trim boundary to recover the underlying surface.

There are some examples here:
http://moi3d.com/forum/index.php?webtag=MOI&msg=444.4
http://moi3d.com/forum/index.php?webtag=MOI&msg=9671.5

If you're still stuck please post your .3dm model file or e-mail it to me at moi@moi3d.com

- Michael

Hello Michael,

thank you very much for your tips.
It has helped. :-)

Bye
Andreas