Krista Moser of The Quilted Life is the queen of the 60 degree angle. I am always amazed at the creative ways she incorporates these angles into her designs.
In her words: Playful and fun! Tully The Turtle has a big personality for a little quilt. This baby-sized quilt is simple to make using the Large Creative Grids® 60-Degree Diamond Ruler. Gain confidence in piecing with angles (no Y seams) and fabric selection. The pieces are large and uncomplicated letting the fabric do the talking. Choose vibrant tropical colors or something soft and subtle for a beachy vibe, the possibilities are endless!
The pattern is due to arrive next month and would be the perfect basis for a class!