Hi out there,

When creating a surface that closes at a point, I have problem making the

surface around the point to be clean. (as in the right object below, using networksrf)

Using curvaturegraph, I can see that where the tip intersects the lines are not clean, but wasn’t sure how to clean it. (wanted to make the end three control points on both curves to be in a line to have continouse curvature, but wasn’t sure how to do like a set point function in a linear way)

As a way forward, I just trimmed out middle part and used blendsrf so make the surface labelled trial 2.

Is there a good way to make the initial curves clean?

I was thinking about changing cplane so the curves are on a plane to start with, but after that still stuck in setting points to a line…

TIP.3dm (1.2 MB)