I just finished my Lil" Twister Table Runner. I decided to add buttons in the center of each pinwheel. I had these small purple buttons in my button bucket. I like the way they look. No I didn't sew each on by hand. I got out my sewing machine instruction book and did them by machine. So each and simple. Wonder why I haven't used this feature before. I'm quite pleased with this little table runner. Best thing is that everything is from my studio. I didn't have to purchase anything to complete the project. I need to do more project like this to help reduce my stash!