For my own printer designs I use the RepRapDiscount GLCD display but I had to adapt the existing designs to fit my needs. I designed a case holder, which allows to hide the ribbon cable inside the holder. I modified the top case part based on this design by pablogil: http://www.thingiverse.com/thing:213852 I modified the bottom case part based on this design by wersy: http://www.thingiverse.com/thing:87250