Here is yet another way to do it. You can use a pose (pz2) file on a figure to hide all the actors (body parts), except the ones you want to display.

I have attached above the text of a pz2 to do this. Copy the text and paste it into a text editor, delete the actor blocks for any body parts you DO want to display, and save the file to a pose folder with a pz2 file extension. For example, if you only want the head and upper neck to display you would delete these blocks;

actor upNeck<br></br>       {<br></br>   off<br></br> hidden          1<br></br>   addToMenu       0<br></br>   castsShadow             0<br></br>   includeInDepthCue               0 <br></br>  }<br></br>actor head<br></br>     {<br></br>   off<br></br> hidden          1<br></br>   addToMenu       0<br></br>   castsShadow             0<br></br>   includeInDepthCue               0 <br></br>  }<br></br>actor leftEye<br></br>  {<br></br>   off<br></br> hidden          1<br></br>   addToMenu       0<br></br>   castsShadow             0<br></br>   includeInDepthCue               0 <br></br>  }<br></br>actor rightEye<br></br> {<br></br>   off<br></br> hidden          1<br></br>   addToMenu       0<br></br>   castsShadow             0<br></br>   includeInDepthCue               0 <br></br>  }

If you wanted the right arm to display you would delete the blocks for; rShldr, rForeArm, rHand, and all the r finger parts.