We recently asked our readers what they do with their collection of cruise cards after a cruise is over. For many cruisers saving their old cruise cards is a great way to remember all the wonderful trips they’ve taken around the world. So, what do cruisers do with all those old cruise cards? Scrapbook ThemScrapbooking old cruise cards is another popular choice. Enjoying a tree decked out in cruise cards will definitely cause some “Cruise Fever” so you might have the urge to book a cruise right after you finish decorating.