The second to last step was the bunny paws that hang down from the bow at the back of her dress.
The bunny paws are made by drawing a paw shape, cutting out two of them, sewing them to make a tube, turning them right side out, stuffing them, creating the toes, gluing on claws, and sewing it all up.
The tail is a circle that I gathered, stuffed with scrap fur, and sewed up.
The final step was to sew the velvet 'apron' at the back of the costume.
I will try and get some good photos of the costume. Carnival is coming up soon, so I should have a chance to get photos.