Simple El Design. Posted on March 10, 2011December 5, 2013 by knowonesdesigns Here is a jacket that I made for a friend. It runs on a 2 AA driver and is one uninterrupted piece of EL. Very simple but I like the flow of the design. Share this:TwitterFacebookLike this:Like Loading... Published by knowonesdesigns View all posts by knowonesdesigns