Stack the Color 1 and Color 2 3-7/8" x 31" strips right
sides together and all edges aligned. Cut at 3-7/8" intervals to
make eight square-pairs. Keeping the squares right sides together and
edges aligned, lightly draw in the diagonals on the backs of the top
squares. Stitch a scant 1/4" away from the drawn line on each
side. Cut apart ON the drawn line between the rows of stitching. Each
square-pair will give you two half squares. Press to dark side and
trim to measure 3-1/2" if needed. Make a total of sixteen of
these half squares...
Now lay out all your half squares, and using a scant 1/4" seam
sew the four rows shown at left. Alternate pressing directions by row.
Join those rows to complete your Pinwheel # 7 block!...on to Page