She states, "You will want to trim off 1/16" off all sides of the template after you cut and score it. It was just easier to measure, cut & score the template and trim afterwards." The Bermuda Blue base layer is cut to 4 1/4" x 5 1/2".
Here are a few more projects from her website:
...and check out the how-to instructions to make this fringe flower below for an embellishment!