This woman sells the most adorable animal coin purses I have ever seen. Her Etsy store is currently on hiatus, but her Taiwanese store seems to be running (Taiwanese site is in Madarin, I believe).
100 Free Zipper Bag Patterns Rounded Up in one place. The Sewing Loft
Womens Tri-fold Cash Wallet - PDF Sewing Instructions along with loads of other purse and wallet patterns.