Regarding XYZ scaling, I mentioned jancory's costume fitting method.  But I could hear a lot of interesting tips from vins5.  "Match Centers to Morph"!, I had forgotten about it as useless.  Maybe I tried it at the wrong situation.  This time, when I tried it, the settings that had taken me half a day to create were completed in an instant!!!  With this function there, why hasn't anyone tried to make little people characters?  Does posing a figure disable morphs?  As far as I can see, the exported INJ file is almost the same as the one I created. The light blue bikini one is mine.