I use Inklingo for just about all of my piecing now. I have used the diamond shapes to make a 7 sisters quilt; hexagons for a grandmother flower garden; flying geese, HST; QST etc.
This method is not time consuming but a time saver and it requires less tools; saves fabric and the results are so accurate. Inklingo is for machine and hand piecers alike. The stitching lines are printed on the back of your fabric with precision. Please visit
http://inklingoprojects.blogspot.com/ to view the many projects that have been made with Inklingo or better yet go to
http://lindafranz.com for more information and to try the free Inklingo collection. I am delighted with this product.
A happy and productive user of Inklingo