Thank you very much! There are still a few things I'd like to change about it (the belt was really loose and I need to add some tiny gathers/smocking on the dress under the belt so it fits a bit better - and so it's accurate to the movie costume). It was very helpful having so many resources on the web available for the costume though. Thanks!
You're welcome. BTW, in the movie Carrie Fisher had the same problems you have with the belt. In the garbage compactor scene [link] at one point, while moving the long pipe to stop the walls she had the belt slipped down almost knee level I can't find the exact screenshop.