Paper Artists

http://www.thecoolist.com/papercraft-perfection-10-amazing-master-origami-artists/

Week 4: Butterflies

http://www.origami-fun.com/origami-butterfly.html

Week 3: Post-It Box

http://www.instructables.com/id/Origami-Post-it-box/

Week 2: The Football Shirt

http://members.tripod.com/cecilia_liu/shirt.htm