Now make the "flying geese" units, by
placing a Color 3 2-1/2" square atop one end of a Color 2 rectangle, right
sides together, and with all edges aligned. On the back of the small square lightly mark
the diagonal, and sew ON this diagonal marking. Cut off the excess seam allowance, and
press the remainder towards the Color 2 rectangle. repeat this with another Color 3 square
on the other end of the rectangle. Make eight of these units...