Hey, heard of this from Skyscraperpage.

http://www.skyscraperpage.com/forum/attachment.php?postid=765366

if attachment doesn't load, go to the thread at SSP and look for Technology Building.
http://www.skyscraperpage.com/forum/showthread.php?postid=765366#post765366

Cool window pattern, 7/10

10/10. I love the design on it. :)