Sorry about the sideways picture! I don't know why my MAC does that sometimes. Anyway - the pattern is from Cut Loose Press designed by Erin Underwood and is called Zigs and Zags. You do need the 15" wedge ruler. The pattern called for 48 1/2" by 72 1/2" but to tell you the truth, I didn't measure the finished product. I did do it "envelope" style where you turn it inside out rather than bind. The stars aren't called for by the pattern but I saw it made up like that at Tiger Lily Quilt Company in Utica NY. Luann Corts was nice enough to let me replicate her interpretation.