Shrink two pieces of 13" freezer paper (FP). Lightly tack the FP to my pattern in a couple spot. On the dull side of one of the sheets of FP, trace the pattern given to you. Be sure the outside square is 12". Add information about colors. Iron to the second piece of FP to make it a heavier template.








Cut out carefully into 4 sections: 2 arcs and the concave and convex piece. Be sure the curves are smooth! On the left over FP, trace the triangles of the arcs. Use these to cut the corresponding fabric 1/2" bigger all the way around.

On the cut out arc, sew on the lines of the triangles with no thread in the machine. These perforations will help to fold the arcs accurately.