Hello dear experts,

I was trying to make a clean surface using Network, (as I saw in tutorials). However, I could not get the desired result with the curves I defined, the resulting surface was bulging and it didn't follow the curves I defined. I am new to moi3d, so I am trying to understand why it behaves that way and what I am doing wrong. Can anyone please explain what I should take into account when making a surface using Network?

Please see the "example.png" and "example.3dm" attached.

Thank you in advance