I made these coasters from the same fabric as the sunglasses case. I made one set of 3 that I took to work for my desk. The second set of 4 is now posted in my shop. For the first set I did one coaster each using lime green, navy, and chocolate thread for the quilting. I really liked the green on green, but preferred the navy or chocolate on the striped fabric. For the second set I used lime on the top thread and navy on the bottom so that I could have the best of both worlds!