At least use a stronger and smaller magnet and then embed it into the bottom of the cork! The magnets from my electric tooth brush head are crazy powerful for their size. They are neodymium magnets. I pull them off before I discard my head every few months. And with a bit of glue I've turned cheep Mexican, Austrian, and India made magnets into refrigerator power houses! But ya, who uses a holder? When I walk into a store I lay my cigar down against the wall as I walk in and hope to god no one noticed or would bother to pick it up. Haha.