Telekinetic Gunslinger

[Frater C]

According to the listing for Telekinesis, pg. 92 Gurps Characters, "You can manipulate distant objects just as if you were grasping them in a pair of hands with ST equal to your Telekinesis (TK) level." A little further down "Your TK may the perform one standard maneuver as if were a disembodied pair of hands at some point within your range. My question is, Telekinesis always seems to be duplicating a pair of hands. How do you increase the number of hands a telekinetic can duplicate? Just buy Extra Arms? There was a comic book by Dan Brereton called Psycho that had a psychokinetic character in it who carried at least a dozen knives and sharp implements around at all times, and could attack with each one. He's kind of hard to duplicate the standard TK rules, and I wondered what your thoughts on the subject were?