Birdy-Juice Concept - Norwegian based graphic designer Mats Ottdal, a.k.a. Jeksel, has created a cool new concept for juice packaging: The Birdy-Juice. Using the flaps from tetra-pack juice cartons to make wings and feet, the designer has developed a new lunch box friend. This brilliant box concept also makes it easier and fun to fold out the packaging before it goes in the recycling bin. Great concept!