Try www.quilterscache.com. She has thousands of free patterns. They are clearly labeled whether they are all paper piecing or part paper piecing. Also graded by level of difficulty. I print the pattern(s) on regular paper, choose and number my fabrics on the pattern(s) with corresponding color pencil, and then just copy the pattern with my printer--the total number I need on vellum paper. By coloring and numbering the pattern first, I save a lot of time when I'm ready to quilt on the pattern.
Hope this helps.