To make it easier to grasp the packet in your right hand, lower the left middle, ring and little fingers. Sale Hermes Birkin Brown. A color change (that is, a technique that effects a visual transformation) can then be used to turn the deck into a “normal” one, which is displayed by using the two-handed fan. If you know both the top and bottom cards of the deck, this technique can be used to force two cards simultaneously. Sale Hermes Birkin Brown. The clearer the procedure at the beginning, the stronger and more inexplicable the effect at the conclusion. It will take only a slight nose-down pitch attitude to make the descent uncomfortably fast. Sale Hermes Birkin Brown. Don’t forget to shuffle the deck briefly yourself, before handing it out Effect Props for mixing.