How to change Mesh to vase shape

[中村学]

I made mesh shape with gh.

MyChained Tile4.gh (19.5 KB)

I want to change mesh shape to vase.

But I don’t know how to change shape like this way.
Does anybody have good idea to do this?

[aquintana]

MyChained Tile4 vase.gh (28.0 KB)

[buyan77]

Thank you so much.

I could solve this problem after your suggestion.