Body shape per outfit or similar

[MepanDreamr]

I've been looking for a mod to help create trans/cross-dressing characters. There was a binder mod for breasts but that one seems to be defunct and doesn't actually change the shape. Basically, what I'm trying to do is have my character be able to have little to no breast size in most outfits but have the option in sleeping and other outfits to show their assets.