Button Pixel Grid V6

Button Pixel Grid is a piston screen that when occupied by a button pushes a piston out, it also has two save slots for your pictures that you like. The making of Button Pixel Grid started way back in September 12 2012. Ever sense it has been growing in size and its abilities. Plans for next versions are currently not made up, if you have any ideas i would love to hear them. Thank you and enjoy BPG V6 - Ghost1250

UPDATE- I have reuploaded the map to fix any bugs that were in it before