Joann's has some really nice sparkly organzas, if you're interested in that. You could also just toss some glitter over the dress as well and see if it sticks at all, if you want to add a little extra shine!
Other than that, I'd just say more beads! Good luck to you, that dress is beautiful and I'm sure your rendition will be stunning!
DeviantART // Tumblr // Facebook
- Emperor Lelouch (Code Geass): 4% (Planning) Otakon 2015
- Hilda, Player Character (Pokemon Black/White): 32% (Sewing) Otakon 2015
- Magic Armor Link 2.0 (LoZ: Twilight Princess): 5% (Armor Revamp) Summer 2015
- Pyrrha Nikos (RWBY): 1% (Planning) Otakon 2015