The Peony Pillow Pattern
The Peony Pillow Pattern includes full instructions on how to sew this delightful home accent pillow. Instructions use the Good Measure, 22.5 degree Wedge Ruler which is sold separately.
Good Measure, 22.5 degree Wedge Ruler can be found here: https://www.sewing101.co/shop/Notions/p/Good-Measure-225-Degree-Wedge-Ruler-x47346512.htm