title: matlab bar3 diagram higher bars
body: <p>I habe a problem with bar3 diagram. I want to change the design of the bars and tried it with axis handle, but I could not solve the problem yet.</p>
  
  <p>I want bars which are thinner and longer. Additionally the bars should have quadratic base areas.</p>
  
  <p>Thank you very much in anticipation!</p>
  
  <p><img src="https://i.stack.imgur.com/x8Mwb.png" alt="enter image description here"></p>