The pack in use must be a pre-arranged one, a switch being made with the ordinary pack of similar backs. Allow a spectator to make a free selection of one card from the set-cup pack. Cut the pack and sight the bottom card. Proceed to name the chosen card from it by pretended lip-reading with the ...
In gathering up the cards after the last trick, reset the pack and continue as follows:
After false shuffling the pack and having it cut several times with complete cuts, borrow an envelope and hand it with a pencil and a pad to a spectator. Approach another person, fan the pack behind your back ...