World's Thinnest Wooden Guitar Pick

Rabs

If they are using Rosewood, I hope they got their CITES certification   

Cool idea though

DartmoorHedgehog

The grain looks the wrong way to me... looks like they'd just snap across the middle really easily (unless the stripy pattern on rosewood isn't the grain direction, in which case ignore me...)

EDIT: Just watched the film and they're obviously laminated