DescriptionQuilt pattern. a) Triangle (5.875in x 3.25in) cut from ecru paper. Front marked " 72 squares/ windmill" (windmill written upside down). Back marked "4 white". b) Trapezoid (5.625in x 2.375in) cut from ecru paper. Front marked "72 squares". Back marked "windmill". Windmill Pattern? All items found pinned together.