In this special TWI video, you get to Justin at his best, in a live hands-on workshop. He explains the logic behind corners and how to wrap them for color change. The focus is on 4 types of corners - cold pre-stretch, 3D, Massage and Wrap Matrix. If you are a beginning just starting out this is a great watch and if you are a wrap shop owner or an advanced installer teaching a newbie then this will teach you how to teach. Also, if you've never had a chance to get a hands-on workshop with Justin be sure to check out his yearly schedule as it will change the way you think and work forever.