She taught us "unfoundation" piecing for the points, and curved piecing for the .... wait.... yup.... the curves! She also has these AWESOME templates for cutting out the pieces, and trimming the unfoundation piece after it is sewn.
I would recomend her class to anyone who would have a chance to take it, and definately her patterns and templates. I got her cutting corners templates today also that you can use for flying geese, square in a square and any block that has triangles on the end of the block like a snowball block.
She has a new book and templates out also for making a St. Louis Starblock with no Y seams. I liked that idea! I suggest you go check out her web page and all the stuff she has!