Earlier this evening and out of the blue I received a phone call from David Penn and spent a good 30 minutes talking about ideas for Refraction. I won't share with you as he didn't say it would be OK to do so but it's apparent that he reads TM.
What I'll say is that it goes to show that with a little imagination it shouldn't be too difficult to work out a good number of different methods of presenting the glass.
David was saying that he's receiving emails from some people who have bought the DVD, given it ONE spin and then emailed him to question whether it will work.
Like so many other things, you have to have the balls to get out and perform magic rather than speculate about it. Nuff said
Member of the Magic Circle & The 2009 British Isles Close-Up Magician of the Year
It's not really an optical illusion - it just looks like one!