Here are some pics of a customer's quilt that I finished custom quilting for them today.  I alternated feathers and straight-line stitching in the diamonds to help accentuate the diamond design.  This is a good example of how a relatively simple quilt design (in this case solid blocks) can really be kicked up a notch with custom quilting, making a beautiful quilt.  The quilting really shows well on the back, such that it could be used as a reversible quilt as well.