Eternal pencil with stand-holster Napkin Forever Pininfarina Cambiano, includes a wooden stand-case. The idea of ​​creating an eternal pencil is rooted in the past and draws our gaze to the future. In the Middle Ages, long before the invention of a pencil, artists use metal-tipped to draw on a specially prepared and processed paper. This technique was known as Silverpoint. Silverpoint technique used by many famous artists, including Leonardo da Vinci, Raphael and Botticelli. From the era of Leonardo da Vinci to modern design, this tool will accompany you always, and you can pass it on as an inheritance to your children and grandchildren. Unique Ethergraf writing technology has been reinvented by Napkin. Pencil writes forever (does not require ink, pencil lead, refueling) thanks to patented metal alloy. It operates under extreme conditions at low temperature, under water, under conditions of zero gravity. Writes on paper, erasers erased. A working principle is simple - oxidation during tip rubbing and paper.