I’m trying to build a border around a complex surface, one that curves along all 3 axis. You might think of it as a seam in an article of clothing, or a girding around a mechanical part.
Anyway, I need just a thin border around the object, but the border has to be in the direction of the plane of the surface. I then want to extrude it to give it thickness.
I did a simple example to show you what I mean. As you can see, the corners aren’t right and I had to do each edge individually.
Is this making any sense, and is there a better way?