Not long ago, I designed some very special online badges for an excellent craft group, Brown Owls!
I started the initial Brown Owls illustration in Illustrator and then applied some fancy artwork in Photoshop. The brushes I used in Photoshop are from this very excellent free brush library! May I suggest you download a free 30 day trial of Photoshop and try some of these great brushes for yourself!!! I promise it will revolutionize your life... if not your party invites!!
You can find the stitch brush I used here! P.S. (I receive no sponsorships from Adobe but I receive an abundance of joy from sharing : ) Enjoy!!!!