MSC Cruise Card Holder (add your own name)

This is the room card holder I made before my cruise. It's very convenient and practical to wear it around your neck, saving you from looking for your room card everywhere. I specifically used color-changing printing material, and the card holder magically changes color when soaking in hot springs. Be sure to print one for yourself before going on an MSC cruise. Many people on the cruise will ask where you bought it~

There's a blank space left where you can add your name and group name as you wish, which looks really cool~ (Please note: The only drawback is that when the card holder is on, you can't insert it into the electrified card slot to enter the room. So if you're the only one in your room, printing it is not recommended, as repeatedly taking it apart and putting it back together will complicate things. However, if you're not staying alone like me, then you can use another guest's card to power up the room, and your card can stay in the holder permanently without needing to be removed.)