title: Vertical orientation of JTabbedPane titles when the tab placement is set to LEFT
body: <p>As you can see from the image below, the Java text is horizontal. What I would like to do is get a vertical orientation of the JTabbedPane Titles. </p>
  
  <p>While googling, I found that the only way is to add extra library. But I was wondering if this can be done without any extra library?</p>
  
  <p>I would like for <strong><em>Title1</em></strong> and <strong><em>Title2</em></strong> to be vertically oriented and not horizontally </p>
  
  <p><img src="https://i.stack.imgur.com/rE4yC.png" alt="enter image description here"></p>