You can draft it. The rulers for New York Beauty would work for it if you want to rotary cut. It is just one block turned in different directions.
It is a darling pattern. Doesn't the quilt shop sell the book. The one I teach at sells all the patterns for all the quilts contained in the shop. If it is for a class you can chose to only buy the pattern and not take the class.

That is one beautiful quilt.

I love that quilt. I can't wait to see yours finished.