All you need are some blank cards and lots of ribbon; I used single sided florists' ribbon as it is much cheaper. First, cut a small slit halfway up the spine of card. Then, thread the ribbon through the slit and tie a bow on the front. Here are some photos of the finished results:
Last year, I made my own design which proved to be a little more time consuming than this year's version. I took a piece of felt, sewed random zig zags all over it in contrasting coloured cotton thread, then cut out a triangle shape and stuck it to a blank card with clear drying craft glue.