Contouring your nose is your knife-free alternative to plastic surgery. True, the results don't last as long as going under the knife, but contouring, when done correctly, can make your face go from puffy to sharp and angular.
But first things first. Let's start off with your nose. Contouring can help make a small nose look taller, a wider nose look thinner, and a whole bunch of other things. To learn how to do it, check out this video.