Armature - Weight paint


This time, I have made a clown and I will try to get eyes, eyebrow,eyelid, upper lip lower lip to move.

I have put armature all over, but not a mainbone (spine ) to conect each bone.
Is this important,??

Pleas, can you advice me.

Which metod is the most easy for a newbe as me to get the clown to move everything at the same time.

Thank you


Clown-jpeg.blend (821 KB)