The figures on my site use a Python assembly method, running the Python script from a stripped-down .cr2.  Perhaps something like that would be convenient?  (I'm always trying to get other people to use this method, in spite of the fact that it's arguably over-complicated).  The trouble with assembling characters using Python is mainly that the figures and props need to be placed correctly for Python to find them.  I keep getting e-mails from confused users who've mis-placed a few things.... 

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Cage can be an opinionated jerk who posts without thinking.  He apologizes for this.  He's honestly not trying to be a turkeyhead.

Cage had some freebies, compatible with Poser 11 and below.  His Python scripts were saved at archive.org, along with the rest of the Morphography site, where they were hosted.