Haha I knew who you were suppose to be just by looking at the picture! xD I loved that show! By the way my niece and nephew are gonna be excited to see pictures of your Rarity, since they too are fans of the show xD (I just know they'll start bugging about their Fluttershy/Spike costumes xD)
My progress: I made some bunny ears for my sister xD (I still need to make my pair)
And I'm waiting for the weekend to buy some red fabric for a dress I need to make and a skirt for my little sister.
I should start making patterns for Shadowcat. O.O