For the non-quilter, a “Y” seam is where you stitch to 1/4″ from the end, turn the fabric and add another piece.  It’s time consuming and I’m not that fast at it.  The pattern is close to Tumbling Blocks.

A wonderful person took the “Y” seam and figured out how to do the pattern in strips with straight stitching.  With this cute cat fabric, I did the quilt.

Below is the class project and the Box of Kitties was done within a few weeks.  It’s a nice 3D effect.  Thanks for reading.

Inside the Box