Some time ago, a tutorial explaining how to make squeezing of body parts through the clothing room got posted in freestuff. I recall the thumbnail had raised a lot of trouble... is the tutorial still avalaible anywhere. Thx

The idea is very simple, but the settings take alot of time to get just right. highlight the left collar of Victoria 3, goto file-export-wavefront OBJ and save the object, do the same for the right collar. Hide the original left and right collar and then import your 2 collars and size and position them to replace the old collars. at frame 1 have hands away from "collar" then at frame 30 have then in "collar" not to far, extreme amounts will not work. set the cloth weight to .0001 bend stretch and shier resistant will have to be tried and tested. start with defaults. that's it really

You can also do it with magnets. Select the collar, create magnet, parent magnet to finger. Using the magnet properties, you can make it work on all the figure groups. Might take a few magnets to get what you want but it works great. You will be able to run a finger from neck to hip and have it look real enough. Just try a few time and you will get the hang of it. Sorry I can't show you a test render right now. I have a shade render running and after 4 days it's almost finished, I'm not going to stop it now.LOL

I don't see a cloth weight option :/