<table id="borderSpacing" border="1">
  <tr>
    <td>W3TR</td>
    <td>W3TR</td>
  </tr>
    <tr>
    <td>W3TR</td>
    <td>W3TR</td>
  </tr>
  </table>
  
#borderSpacing{
  border-collapse: separate;
  border-spacing: 5px 20px;
}

External CSS

This Pen doesn't use any external CSS resources.

External JavaScript

This Pen doesn't use any external JavaScript resources.