There are head shops in every neighbourhood in every city across the world. Toronto-based Head2Head wanted to produce a value-added product for their clients that wouldn't cost them an arm and a leg. Combining this with the desire to rebrand, Bos, Toronto created a business card that served a dual purpose. Not only does it provide a functional benefit (given that each card contained 5 perforated filters), but it also adds a stickiness factor because the card would be something you'd hold onto an...