This is one of those tricks where you kick yourself for not having thought of it. So simple to
perform and yet so powerful. Rawlins' instruction is top notch. He gives lots of great presentation
tips and advice. And he notes in the instruction video that the effect is designed in such a way so
as to be easy and relatively inexpensive to reproduce (to allow for repeat performances in the same
setting). One can get materials to make this trick repeatable. You might already have some of them
on-hand. But I'm almost tempted to just buy a second deck from Rawlins because his work on this is
so good and, for what you're getting, it's priced VERY fairly. Great trick!