The incredible Heather Bullard came up with this idea... And I just love it! Pieces I used: vintage frame, velvet ribbon, millinery, a nest and enamel pin.
BTW, I did not put any nails in the door. Those nifty removable double stick hangers are all you need. And to keep the frame from bouncing up and down on the door every time you open and close it, use double stick foam tape. Hurray for 3M. I've used these products on my door before and they really don't leave a mark.