I made this door sign for our suite. One side says "BRIDAL SUITE Enter at own risk!" and then after the wedding we'll flip it over and it will say "Please DO NOT DISTURB the newlyweds" :)
1) Print it from your own printer on cardstock
2) Use double-stick tape to adhere it to a piece of metalic paper
3) Add a glass rhinestone to embelish the flourish on the bottom
4) Use a hole punch to punch two holes at the top
5) Thread some brown satin ribbon through, tying knots at each end.