title: PHPExcel - are there more border styles other than BORDER_THICK and BORDER_THIN
body: <p>I'm new to PHPExcel and I'm trying to convert my MySQL db to a presented my data.</p>
  
  <p>I want to know if there are other border styles that PHPExcel supports besides BORDER_THICK and BORDER_THIN.</p>
  
  <p>I want to use top and double bottom border like in Excel.</p>