Project 3 and GC

With 6 days left before the review, I'm certainly struggling a bit trying to learn this GC software.  I've been watching the tutorials on the Bentley Generative Components Youtube page but just not quite getting the hang of it.  My idea is take a guitar string from my original object and move it along the path of my motion that inspired my surface objects in part 2.  I think this will create an effect almost like a guitar string oscillating over time, maybe through the course of a song.  I want to do rendered views and an animation inside this "string" to capture what the experience might be like.  Really need to keep working with this software to figure out how I'm going to do so.