I actually started this forum a while back, then remembered about it today.
Anyways, Historical Fantasy Costumes is a discussion for both historical and fantasy-based costumes. You cna share your own, and get tips on making them, etc.
Yout can find it here:
http://s13.invisionfree.com/Costume_Discussion
I am looking for a few trusty moderators. Experience not required, but activeness and rule-following are! PM me if interested.