When Avery latched on to the idea of a sewing birthday party for her 6th birthday, I tried not to get too excited. After all, the day after her 5th birthday is a bit early to assume a 5 year old won’t change her mind. Well the idea stuck! (I guess this would be the positive side to her stubborn streak.) You’ve seen the dress and the invitations, now here’s all the rest! The party started at 10:00, so we offered a couple brunch type snacks in the form of yogurt parfaits and sausage cheese…