Hello

Many years ago ...more than ten years I performed a trick with a nice reveal at the end . So , the specatator chose a card and you will draw a globe on the back of the card case cellophane and will put a lots of dots into the globe . Will show that draw to spectator and will shake the card case ...After that shake all points will be aligned in the name of the chosen card . So the trick is not Jay Sankey ...because is draw on the card case cellophane ...and I think is not Chatelain .... Maybe if I hard try to remember I think is something under cellophane .... So could you help me with the name of that trick ?

Thank you

Jis