title: How can I add Crow's Feet to UMLet?
body: <p>I'm using <a href="http://www.umlet.com/" rel="nofollow">UMLet</a> for creating class diagrams.</p>
  
  <p>UMLet lets you add custom elements by writing your own Java code for their display. These are then stored as .java files in the programs directory.</p>
  
  <p>How can I add crow's foot relations as custom elements?</p>