title: Rotate a panel 90º
body: <p>I have a panel in winform and I need rotate it 90 degrees when I click on the button.</p>
  
  <p>I have looking for this in google and in other questions, but they have no answer....</p>
  
  <p>here is my panel <img src="https://i.stack.imgur.com/urDRh.jpg" alt="enter image description here"></p>
  
  <p>And how I need</p>
  
  <p><img src="https://i.stack.imgur.com/n01tJ.jpg" alt="enter image description here"></p>