Good Luck This greeting card measures 18cm x 13cm and features the colourful letters of Good Luck with a small black cat in the corner. The card has silver detailing. The message on the front of the card reads: Good Luck The inside of the card reads: Good Luck Paperlink Paperlink are one of the greeting cards industries market leader of contemporary and humerous cards. Founded in 1985 the Paperlink collection has grown for all occasions, with beautiful imagery or funny cartoons there is a card for everyone!