Well, answering to your question:
– I do not know how to work with 3D (in programs such 3D Studio Max, Maya, Cinema 4D, etc.);
– I was looking for some tools that could use 3D objects from those programs and animate them by tradicional ways in AE.
So, by this time I could use footage prepared by other artists in 3D applications in After Effects. As I noticed in your replay, there isn’t that kind of plug-ins, so I probably need to invest some time in tradicional 3D modeling environments, isn’t it?
Thanks for your time and tips.