Give me a few days to set up some example screen shots and i'll get one going here in the forum... but it'll require several posts over a few days so bear with me... ;)

please note that this tut will require atleast a basic familiarity with rigging in Daz's Figure Set-up tools.. but i'll try to make this as easy to follow as possible... and since i use Hexagon from Daz as my modelling app my screen shots and info will be based on that.. results and set-up may be different in other apps... but this should atleast give you some guidelines to follow...