Area = j7 / Screen = 4x4
  1x1   1x2   2x2   3x3   Now






AREA_h6 AREA_h7 AREA_h8 AREA_h9
AREA_j6 AREA_j7 AREA_j8 AREA_j9
AREA_k6 AREA_k7 AREA_k8 AREA_k9