title: Flask Blueprint structure
body: <p>I am using Blueprints to separate my <code>api</code>, <code>admin</code> and <code>authentication</code>, but in my API I want to separate <code>users</code>, <code>groups</code> and <code>files</code> for a better structure instead of just one <code>routes</code> file.</p>
  
  <p>So my question is: is it possible to create a blueprint inside a blueprint?</p>
  
  <p>Or is there a better solution to accomplish my structure needs?</p>
  
  <p>Thanks in advance.</p>