Splitting/Trimming Meshes

Why is it that I can sometimes trim or split without a problem and other times I can’t do either.

BTW, I can’t use a surface, mesh OR curve to trim/split the mesh.
Check mesh reports the mesh is good.

Hi Muggs- can you post an example, or send to tech@mcneel.com? Mesh splitting is not the most robust feature in Rhino, but sometimes we can get there.


Pascal, I’ll send the file right over to tech@mcneel.com.

I’ll label it mesh split.