row_2 = row_1 + vertical_space/7; row_4 = row_3 + vertical_space/7; row_7 = row_6 + vertical_space/7; row_5 = row_4 + vertical_space/7; row_7 = row_6 + vertical_space/7; row_3 = working_increment*2 + out_row_1; out_row_3 = out_working_increment*2 + out_row_1; out_row_4 .