Tutorial to make 2D character

Hello,

I am looking for a tutorial to make 2D characters, I would like my character to react as a 3D object in order to have a good collision system. Maybe having each part of the character (head, torso, arms, etc.) on a different plane so it is easy to animate and calculate collisions ?

Thank you very much.

Not entirely a 2d tutorial but I hope this can put you in the right direction of animating planes. Check out minute 3:22 at this video. If that is something you want, you can get the resources files at this link. Good luck.