I took two spools of WIRED ribbon that I have used previously. Cranberry and gold are my signature colors for decorating for Christmas. I just tucked the ribbon into each side of the contact hook and let the rest of the ribbon drape down.
I took clothespins and pinned each card or photo on the cranberry ribbon, and let the gold ribbon curl around on the sides for accents.
And here it is as of today. Much better than the old scotch-tape-to-the-door! And the contact hooks have done great! (Where were you contact hooks when we were newly married and renting??) I am so glad I don't have to put nail holes in the wall for things I just want to temporarily put up for display!