Thanks ockham, but if I do it that way, I have to make separate SET files for all the Elements/Figures. The SET files work with the actor. Example: SetFloorTileAllOff.pz2 { version { number 4.01 } actor FloorTile01:1 { off } actor FloorTile02:1 { off } } This works for multiple instances of the same figure, but not in case described above. It seems to me that Poser is going through the list of Figures loaded and switches off ONCE when it finds a fitting actor. One idea I had is to put in ghost parts for items that lack FloorTile02. Does this make sense?