Here is an attempt at Mrs. Lovett's polkadot dress from the "By the Sea" sequence in Sweeney Todd the Demon Barber of Fleet Street. The bodice might be a bit iffy, due to lack of information.
The mesh is by Shannara, and can be found
hereI will later be working on several of the masquerade costumes, and Johanna's costumes.
Enjoy!