Yes, as a teacher I have bragging rights for my JC Campbell fall class this year. It was all about the 60 degree angle with quite an array of designs emerging. Using the equilateral Grid Grip as a design element they drew on the gridded freezer paper, coded the paper and then used it as a template, adding the quarter inch seam allowance, for each of their projects.
Waynette decided on a full quilt top working with a 9" diamond that evolved into four patches and nine patches taking advantage of that perfect obtuse, open angle for the mountain range. Stars with personality accent the sky. Wonder if she will put a border on this? Great job!