I've found another site with a good example of different colored filler stitches used to create patterns in fabric (seems that's what I'm searching for this week). I'm more of a visual learner, so I learn a lot from just looking at the pics. Thought there might be others out there like me
http://sampaguitaquilts.blogspot.com...for-dqs12.html
(click on the photos to see a larger one)