Area = f8 / Screen = 4x4
  1x1   1x2   2x2   3x3   Now






AREA_e7 AREA_e8 AREA_e9 AREA_e10
AREA_f7 AREA_f8 AREA_f9 AREA_f10
AREA_g7 AREA_g8 AREA_g9 AREA_g10
AREA_h7 AREA_h8 AREA_h9 AREA_h10