I found that pattern in one of my "easy" books - at least it looks very similar - its from the Book "Two From One Jelly Roll Quilts" by Pam and Nicky Lintott - the pattern is called "Spinning Tops Quilt" - it uses jelly roll strips. Sew four 2 1/2" strips together then line up the rule on the 60 degree line and cut 6" squares - then you have to twist them again and cut another small piece off - anyway the pattern is in the book. Good luck.