HOW DID LEONARDO DA VINCI COME UP WITH THE IDEA OF THE COAX (THE COAX IS A CIRCULAR DEVICE WITH POINTED ENDS, IT ALSO HAS A SET OF RINGS WHICH ARE USED TO PROVIDE A PASSWORD OR CODE, IF YOU DO NOT KNOW THE PASSWORD OR CODE AND TRY TO FORCE THE COAX OPEN IT WILL PIERCE A VEIL FULL OF VINEGER THE MESSAGE YOU WISH TO KEEP SAFE IN THE COAX MUST BE WRITTEN ON PARCHMENT PAPER WHICH IF FORCED OPEN AND THE VINEGER IS LET OUT THE PARCHMENT PAPER WILL DECAY IN A MATTER OF SECONDS AND THE MESSAGE WILL BE LOST.)