def METHOD_NAME(self, column_letter, column_name):
    if self.options.xlsx_meta_columns:
        self.addColumn(
                AttrColumn(column_name + '_cellPyObj', column_letter))
        self.addColumn(
                AttrColumn(column_name + '_fontColor',
                    column_letter + '.font.color.value'))
        self.addColumn(
                AttrColumn(column_name + '_fillColor', column_letter +
                    '.fill.start_color.value'))