Oh gosh. Okay, so for an upcoming cosplay (a humanized GLaDOS from Portal/Portal 2) I need a dress like Caroline's in my design and I'm trying to figure out what fabric to make it out of, because I'm making white armor out of Wonderflex and adding a shine to it as well. So the fabric has to match it, especially in the shine department.
I'm debating on whether or not PVC/Vinyl/fake patent leather type would be a good option (a la gogo dresses XD) but I've heard it's a terrible fabric to work with. Any suggestions?