title: iText - inserting overlay text on top of all elements
body: <p>Using the <a href="http://www.lowagie.com/iText/" rel="nofollow noreferrer">iText PDF library</a>, is it possible to freely (like "position: absolute" in CSS) insert overlay text or other elements on page, so that it gets rendered on top of all existing elements?</p>
  
  <p>Thanks for all the help and tips in advance.</p>