I got my hands on some pop socket blanks that I can print on. Same process/type print that I do the metal signs and name tags with. I can put any image/logo etc on them. I only have about 15 more of these left.
http://www.designminegraphics.com/pop-up-phone-grip-holder/
http://www.designminegraphics.com/pop-up-phone-grip-holder/