tried xscale -100 on bag-o-chips prop in P8 but it didn't work.  wouldn't let me go below 0 even after changing settings for min scale and changing forcelimits to 0.

maybe it works in PP2014, but I ain't tried it.

Interesting, I have tried it on a dozen props in PP2014 with mixed results.  In the main it works but it depends on the prop,  In two instances it has a strange effect, like the bed that has a thick cover which is convex but becomes concave after the change.  Likewise a trolley that has has pads on it they become indented after the change.

 

 

I use Poser 13 on Windows 11 - For Scene set up I use a Geekcom A5 -  Ryzen 9 5900HX, with 64 gig ram and 3 TB  storage, mini PC with final rendering done on normal sized desktop using an AMD Ryzen Threadipper 1950X CPU, Corsair Hydro H100i CPU cooler, 3XS EVGA GTX 1080i SC with 11g Ram, 4 X 16gig Corsair DDR4 Ram and a Corsair RM 100 PSU .   The desktop is in a remote location with rendering done via Queue Manager which gives me a clearer desktop and quieter computer room.