Creating Exoskeleton Strcuture

Hey guys,

I am trying to create an exoskeleton structure on a mid-rise building.

Currently I am using graph mapper and trial and error to get certain desirable shapes on the facade. 

I was inspired by Zaha Hadid's 1000 Museum Towers' exoskeleton, and I am trying to find a parametric way of creating this kind of exoskeleton.
However, I am pretty amateur, I could only use graph mapper to kind of simulate this exoskeleton one by one. Hopefully you guys can introduce me to a smarter and better way of doing this! Community support is always gratefully appreciated =)

Cheers,
Andy