I participated in the Mystery recently that was coordinated by the Quilts of Valor Foundation. My assigned pattern turned out to be Mystery No. 16 from Persimmon Quilts, designed by Le Ann Weaver:
http://www.persimmonquilts.com/QOVMysteryHomePg.html
I forgot to square up some blocks so my points aren’t perfect, but I thought it was easy to do with half-square triangles and will definitely make another! I took it to my QOV group meeting last Friday.