Tour guide is a skinny old woman. Shows us tons of paper (6 weeks supply) in the storage milf room and robots called automatic guided vehicles (AGVs) and then we're condemned to watch printing process. Yawn and frown interminably. Completely irrelevant to studies. Caroline encourages us to have robust discussion. I ask if any machinery has malfunctioned and have any tragic accidents occured. Skinny old woman says the rolls of paper in storage room once toppled over while she was a slut wife giving tour to group of students. Look wistfully at reels of paper and start wishing one (1 tonne or 15.7kms) would roll in my direction.