DIY Batman Birthday Party Pendant Banner. Design Online Download & Print Immediately. Any Color Scheme. Pendant Banners each panel measures: 8.5" x 11" (19.75 CM x 25.85 CM) Hot Glue or Tape Pendants to your string. Or punch holes and tie together with matching ribbon. Print at home or take to a place like Kinko's, Office Max, Copy Max, Staples or other stores that offer printing services.