Paper by FiftyThree is a pretty robust app for those who have artistic flair. For the rest of us, it’s an app for doodling. And for the rest of us, FiftyThree now has a new set of tools named Think Kit, which is aimed at the more linear thinking crowd. The tools allow for the easy drawing of graphs and charts via Paper while still retaining some artistic flair. The backbone of Think Kit is FiftyThree’s Intention Engine, which recognizes your terrible drawings and corrects them into something a bit more visually appealing.