You could also put in a bottle of gin and one of vermouth. Someone will come along and tell you that you are mixing the martini wrong.
Deck of cards takes up less room, and don't normally break.
Meddle not in the affairs of dragons, for thou art crunchy, and taste good with catsup - George of Lod, Year of Our Lord 297
I always take precautions.
Beware the Evil Bullet Fairies.