how to make the assembly procedures using manikin in creo?

I have to create the step by step installation instruction book for automobile .for that i need some tools and human hands like assembling one parts with other one. how to do this in creo? can anybody give some tutorials and ideas about this.

and it should be converted in to line sketch format for the images which will be used in installation instruction books.
1. where i can get the tools to assemble components (screw jack,spanner etc..) to show man's hand in this line sketch?

attached image is for example only..

help me somebody