The Altoids Tin Martini Kit was a concept designed by Instructables user spookylean.
According to spookylean, "There are many Altoids tin survival kits out there, but only one contains what you really need in an emergency." The martini kit is an easy design and uses unique materials such as paper and a water gun stopper.
All the creator has to do is drill a hole in the side of the tin and place the stopper in. Fold a paper origami cup, fill mini-bottles with vermouth and gin, and add an olive. The kit is the perfect idea to bring along at a BYOB party or as a fun gift to give to a friend.