This is one giant granny square. I used the tutorial on Blue Elephant Stitches that you can find here.
I happened to have dozens of red charm squares from a charm swap that I participated in with the San Diego Modern Quilt Guild. I used the blue and white from my stash. I love that it looks festive without being too over the top in your face 4th of July.
Have to say that I love the back. I used the gray blocks from Half Moon Modern. The completed wall hanging is about 18 inches square.
I had a blast making this and it went together quickly. Love a short, sweet and complete project!