Everyone seems to be focusing on the sleep deprivation as the worse part of the torture---don't get me wrong---it's bad....but my God, hanging from a ceiling in handcuffs for 11 days????
I've been handcuffed before by cops and they ain't to comfortable. But to hang by them would be downright painful.
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Sleep deprivation for up to 11 days. One of the 2005 memorandums notes that "the primary method of sleep deprivation involves the use of shackling to keep the detainee awake. In this method, the detainee is standing and is handcuffed, and the handcuffs are attached to a length of chain to the ceiling.... The detainee's feet are shackled to a bolt in the floor.... Should the detainee begin to fall asleep, he will lose his balance and awaken, either because of the sensation of losing his balance or because of the restraining tension of the shackles". Another method of sleep deprivation, the memorandum noted, is to shackle the detainee to a small stool: "The stool supports the detainee's weight, but is too small to permit the subject to balance himself sufficiently to be able to go to sleep".
http://www.amnestyusa.org/document.php?id=ENGAMR510552009&lang=e