Very well done.<p>This is based on the original Carson Williams display from 10 years ago:<p><a href="https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=rmgf60CI_ks" rel="nofollow">https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=rmgf60CI_ks</a>