title: How to create drawable folders in Android project?
body: <p>In My Android app, I want to support different background size images for different screen sizes for phone's and tablet's.
  I read about adding different size images in the following folders. But, I don't have these folders in my android project. I have only res/drawable and res/layout folder. How Can i get the multi screen folder created ?</p>
  
  <pre><code>drawable-xhdpi/
  drawable-hdpi/
  drawable-mdpi/
  drawable-ldpi/
  </code></pre>