title: Write amount of angle image rotates on fabric js canvas
body: <p>I am working on a <a href="http://fabricjs.com/" rel="nofollow noreferrer">Fabric.js</a> project and i m trying to print amount of rotated angle ....</p>
  <p><img src="https://i.stack.imgur.com/SQqV6.png" alt="enter image description here" /></p>
  <p><img src="https://i.stack.imgur.com/p7Cli.png" alt="enter image description here" /></p>
  <p>Using Fabric.js's function <code>getAngle()</code>. I can get angle, but how to print it on screen? ..as an image</p>
  <p>There is website <code>printio.ru/classic_tees/new</code> (founder website of <a href="http://fabricjs.com/" rel="nofollow noreferrer">fabric.js</a> library)..this is a t-shirt printing website...upload any image by clicking image option and then u can position that image wherever u want and on rotation of that image,amount of angle image rotated will also be printed...
  Thanks in advance</p>