title: Dynamically creating a 3D object in Android
body: <p>I'm in a tough moment in my project and not sure how to advance any further:<br/>
  I have identified an object in a photo using openCV and I want to add depth to it - doesn't matter real world measurements at the moment.<br/>
  I want to add depth in order to send the constructed shape to a 3D printer afterwards.<br/>
  Is there anyway to do so in Android using opencv? Once again, this is not 3D reconstruction - I have one photo and I just want to give depth to the object, something like this:</p>
  
  <p><img src="https://i.stack.imgur.com/eXHK4.png" alt="give depth to a 2D shape"></p>
  
  <p>I thought to do so by putting the same 2D shape over itself several times and it'll give the "depth"..<br/>
  Any suggestions? Libraries I should use?</p>