Oops hope this does not appear twice...lost it as I was typing. Anyway, I purchased a quilt book recently from Amazon by Carolyn Forster titled, "Utility Quilting". On front cover is a lovely pastel quilt that your fabric will go with perfectly. You can see a picture of the front cover on Amazon or just google & see videos.
Another pattern is called, "Square by Square" 67 1/2 in x 67 1/2 in. very simple 5 in squares. Also, there is another pattern in the book called, "Woven Squares" 68x68, using 5 in squares.
I intend to purchase some of that fabric too....where did you purchase it???