Area = d10 / Screen = 4x4
  1x1   1x2   2x2   3x3   Now






AREA_c9 AREA_c10 AREA_c11 AREA_c12
AREA_d9 AREA_d10 AREA_d11 AREA_d12
AREA_e9 AREA_e10 AREA_e11 AREA_e12
AREA_f9 AREA_f10 AREA_f11 AREA_f12