I want to know how to put joints/or bones into my new Worm model.
And should I texture it before or after putting the joints in?
Take a look at this set of video tuts here - http://www.youtube.com/user/rbtwhiz/videos
Its for DS3 but still relevant
If your using DS4, then start here - http://www.youtube.com/user/WWWDAZ3DCOM/videos - Not sure if they have worm, eel or snake rigging tuts though.
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Smay did a weight mapping video on a snake, but it goes a bit fast (thread is here http://www.daz3d.com/forums/viewthread/2388/ , which points to http://smay3d.com/forum/index.php?topic=71.msg852#msg852 )