The modified Victorinox Swisscard in its writing position
And here we have the modified Victorinox Swisscard popping into its writing position! It works well, but I wished the finished of the groove was a bit more regular, considering that it was done firstly with a saw, then scratching the plastic with a tiny metal scraper, it's difficult to get a very aesthetically well finish result, but it's perfect for a prototype having for goal to prove the usefulness of the concept.