update, Nov 9 2017 - Stupid I had it standing up and you had to rotate it, "CenteringTarget3" is properly oriented so you don't have to do the rotate anymore simple target designed to check the centering of the printer. Lines are 5mm apart.
Blog post to explain how to use this to get your printer to center all it's prints properly on the bed...
http://3dprintingllama.blogspot.com/2017/04/centering-on-your-bed.html Video to use along with Blog post. https://youtu.be/AU6bV2T5Hts