I'm learning the vex expression recently. In chapter 14, I met a big problem. How to use vex expression to do this effect as the picture describe?

Tony-Wu
I'm learning the vex expression recently. In chapter 14, I met a big problem. How to use vex expression to do this effect as the picture describe?

What exactly, under 3? because I find it difficult to understand what is written under 4. and 5. Also, what chapters are you are referring to? Chapters of some book? Documentation? I have no idea what are you talking about, mate.
Cheers

I think he's referring to the joy of vex stuff:

https://www.tokeru.com/cgwiki/index.php?title=JoyOfVex14 [www.tokeru.com]

Ahh, it makes sense, so he is struggling with a homework.