Levenger makes business-card-sized wallet cards (that can be personalized) and other note cards that would be perfect for this idea, though any quality blank business card stock will do.

Browse 22,800+ blank business cards stock illustrations and vector graphics available royalty-free, or search for blank business cards stack or stack of blank business cards to find more great stock ...

Browse 80+ blank business card template stock videos and clips available to use in your projects, or start a new search to explore more stock footage and b-roll video clips. Set of 2 templates.