code: public static BaseFont createFont() throws DocumentException, IOException {
      	return createFont(BaseFont.HELVETICA, BaseFont.WINANSI, BaseFont.NOT_EMBEDDED);
      }
docs: Creates a new font. This will always be the default Helvetica font (not embedded).
  This method is introduced because Helvetica is used in many examples.
  @return	a BaseFont object (Helvetica, Winansi, not embedded)
  @throws	IOException			This shouldn't occur ever
  @throws	DocumentException	This shouldn't occur ever
  @since	2.1.1