The idea of going to the Leah Day web site is a great one. Also some tips I've learned. First make some quilt sandwiches using some material you don't plan to use in a quilt and practice, practice practice! I have found that using a top stitch needle helps. Also be sure all your sandwich is completely supported without any overhang as that will effect your tension. I put extra tables around my sewing table. Good luck, and don't give up. It really does take a lot of practice.