Hi All,

My first post to the group. I would like to reproduce an Umbilic Torus based on Farley2076’s Blog (https://www.grasshopper3d.com/profiles/blogs/umbilic-torus

I mistakenly posted the question to his blog so I have reproduced it here.

I tried the following

1)replaced the legacy components

2)changed the range -Pi<(u,v)<pi to 0<(u,v)<2Pi.

- increased the number of interpolation points

However, I still get “insufficient interpolation points”… Any ideas? I have uploaded the file.

Thanks!

Umbilic_Torus_v1.gh (11.5 KB)