i didn't think that the gimmick looked like it did, but it surprised me how many people i fooled. it
is a very handy trick, the only thing Im not too proud about is angles. if only the trick wasn't
angle sensitive then it would be a masterpiece. but personally its a great effect, does take a bit
of practice, but for some skilled magicians they can just do it twice in the mirror and start
performing. it is definitely universal. it can be used in most bi fold wallets and can be used for
credit cards, playing cards, etc. good job sansminds you made a really good trick, and i hope to see
more great effects in the future.