Thank You Card (ideas)

There isn't going to be stitching in the invites...so maybe in the thank you cards. I'm really inspired by this overprint of type (forth picture down by Sassen). Maybe I could carve a stamp with that same feel in mind and then stitch around the edges. Work with analogous colors. Maybe the "thank you" would be in a sparkly cream on a cream background. Time to get spray paint and stencils involved?