title: Scaling part of a PlantUML diagram
body: <p>Scaling is controlled by the <code>scale</code> keyword.  I'm curious if it's possible to scale <em>part</em> of a PlantUML diagram somehow or at the very least: scale the font size for part of a diagram.</p>
  
  <p>It doesn't seem like <code>scale</code> may be scoped to part of a diagram (and I have not found any examples that suggest that is possible).  Conceivably it might be used in the following manner, but this example scales the entire image:</p>
  
  <pre><code>@startuml
  
  package "Some Group" {
    scale 0.5
    HTTP - [First Component]
    [Another Component]
  }
  
  node "Other Groups" {
    FTP - [Second Component]
    [First Component] --&gt; FTP
  } 
  
  @enduml
  </code></pre>