Help HomeWork

[Nizar]

im trying to do the same in the video : https://www.youtube.com/watch?v=mv97F5OudXw … but i cant find WBTTHICKEN

[John_Brock]

My guess is that is a Weaverbird tool, which is a plug-in for Grasshopper.
I’l move assign your message to the grasshopper category.

[adel.albloushi]

you can install weaverbird from rhino’s package manager: Menu → Tools → Package Manager