title: Guides when moving jquery-ui-draggable boxes
body: <p>I am working on how to show guides when moving boxes like it is in Google Docs Drawing. I would prefer an open-source code or any type of guide before starting writing my own.</p>
  
  <ol>
  <li>I do not need drag-n-drop across multiple browser windows so i don't need HTML5 Drag-n-Drop.</li>
  <li>Also i am using jquery-ui-draggable for boxes. </li>
  </ol>
  
  <p><img src="https://i.stack.imgur.com/6Ne9x.png" alt="enter image description here"></p>