Chain piece 96 triangle units of background and red multi print fabrics. Press seams toward red print fabric. Chain stitch 48 triangle units of red multi print fabric and red solid fabric. Press seams toward red multi print fabric.
Stitch block units together in rows adding background squares to triangle units, following diagram. Press seams as arrows indicate.
Stitch eighteen of the 1 1/2" strips of background fabric to both sides of nine of the 1 1/2" lattice strips. Press seams toward the center light green piece. From these nine units cut thirty-one 12 1/2" lattice pieces. From the leftover units cut twenty 1 1/2" pieces.
Stitch the four remaining 1 1/2" strips of light green print fabric on both sides of the two remaining 1 1/2" background strips. Press seams toward light green print fabric. Cut these two units into forty 1 1/2" pieces. Set aside for the 9 patch lattice posts.
Sew twenty 9 patch units as shown.
Sew five rows of lattice strips consisting of four 9 patch units with three 12 1/2" lattice pieces between. Press seams toward lattice piece as illustrated below.
Sew four 12 1/2" lattice strips to sides of three star blocks beginning and ending each row with a lattice unit. Make four of theses rows. Sew rows together. Press seams toward lattice strips.