creativity, a lot of these guys are off the charts. most of the collection of things we have here, you would look at every day and never think it could be used to injure, maim or kill you. >> a knife made from a clipboard. a puncture weapon made from the earpiece of eyeglasses, a blade made from the metal hanger of a file folder, a slashing weapon fashioned from a toothbrush and razor blade, and homemade tattoo gun made from ordinary items in the facility. >> it is very difficult to stay one step ahead of the inmate. they are creative. ♪ >> every day, the officers in seg walk a thin line between managing a teen's harmful behavior and adding fuel to the fire. >> he's got a rope in his room, it's probably about 4 1/2, 5 feet long. working on tearing apart and getting rid of. >> officer daly 44. he is taking the rope and flushing it down the toilet. >> it's this kind of stuff. they actually turned his water off.