Folding a triangle in three parts

Hi, I start a new roof square project for university. 

I have a 3d model in C4D or in Rhinoceros, but, i would see my model bird how parametric object in grasshopper.

I start to see how work kangaroo (1, because kangaroo 2 it's different and i dont find tutorial in internet), and i try tu use Hinge fold for my project's idea, but it doesn't work, 

It's difficult for me undestand what i  do it with kangaroo and how can do it, and how work it

it's possible? can i divide in three part a triangle and fold that and check this folding? 

I suppose that's possible with Hinge component, 

I would understand that. I opened the Hinge file example, and i don't understand if it's a correct way for my project

Can you help me?