An acquaintance of mine is headed to Venice in February for Carnivale, and she commissioned me to make her a ladies tricorn hat to go with the gorgeous gown she is making herself.
You can see more photos of it here at my 18th century sewing blog:
http://viennalarouge.blogspot.com
Now and then I take custom commissions. I won't be taking more until after the holidays, but should you ever want anything custom made as far as hats are concerned, don't hesitate to ask.
Also, you can check out my Etsy shop for more ready-made goodies. I've got lots of new 18th century accessories in the works, and should have more tricorns listed again soon. Those and the Gainsborough style hats are my most popular items (one of the reasons I'm sold out of them save for the one purple velvet Gainsborough):
EtsyBuy Handmadeviennalarouge