This is a really versatile project and one that can easily be adapted in a number of simple ways to change the look and feel of the card completely. I'll be adding some 'variation on a theme' ideas on my cards page in due course.
Please take a look, or even better have a go - I think you may be surprised what you can create with a few materials and a little time. After all, what could be prettier than some cheery bunting sitting on your craft table?