All credit goes to Ciderhelm, the uploader of the video .
KNOW YOUR LEFT FROM RIGHT![YT]<object width="425" height="344"><param name="movie" value="http://www.youtube.com/v/L7YR3UPlec8&hl=en&fs=1"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/L7YR3UPlec8&hl=en&fs=1" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="344"></embed></object>[/YT]