title: How to plot 3D grid (cube) in Matlab
body: <p>Hi I would like to plot transparent cube-shaped grid with lines in it. Something like this:
  <img src="https://i.stack.imgur.com/XdmEw.png" alt="enter image description here"></p>
  
  <p>However, I managed only to draw a 2D grid:</p>
  
  <pre><code>[X,Y] = meshgrid(-8:.5:8);
  Z = X+1;
  surf(X,Y,Z)
  </code></pre>
  
  <p>I use Matlab R2009b.
  If it is impossible to plot this in matlab could you recommend me a software I could use.</p>