For some time now, Yamaha Japan has had some fun downloadable paper craft sheets that make a variety of paper art motorcycles (if you haven't made a paper YZR-M1 yet, you are really not living life). Taking that thought a step further, Jack Chen from Australia has made a scale 2007 Yamaha YZF-R1 out of cardboard. Roughly 60% the size of the genuine road-going version, Chen used Yamaha's sheets as the basis for his masterpiece, and then super-sized the proportions. Skill, patience, and scissor control...you sir are a cardboard motorcycle Jedi, and we salute you.