How can I do the design?

[laurent_delrieu]

Hello
to my point of view it is a sort of Shrinkwrap, here surely done by hand so it is not exactly that. It can be simulated very easily with Kangaroo.
Draw 3 curves

Pipe them

Make a convex Hull, I used my tool in Nautilus but there many tools.
And use Shrink Wrap

Shrink Wrap with Kangaroo

Hello,samplewrap.3dm (6.5 MB) [shrink%20wrap%20image] 1.gh (41.5 KB) 2.gh (37.5 KB) I am new to Grasshopper and I am struggling with shrink wrapping object. If someone can help me with this issue, it would be great! Since I do not know how to write my own definition, I found two definitions that gives me the result that looks close but they all still have some problems. In the image I attached, the one on the very left is closest to what I want although I need the edges to be sharper. And th…

A version made with Kangaroo Shrinkwrap and another with Mesh Smooth (right)