How do I set up freestyle to exclude outer lines? I have a question about the freestyle tool.
What can I do so I can only see the inner lines, and not the outer lines.
Inner lines means when there is an interaction with a different object. But in a way that there won’t be any outer lines showing.
Here is how you do it...

The logic is: "Crease" AND NOT "External Contour"

You get the NOT by using the X on the side.

Do you need more explanations about this please tell.