Black Backdrop Drapes for Photo Background Decorations —— 2 Panels 5FT(Width) x10FT(Height) Black Backdrop Curtains for Parties. Together, they create a perfect 10FT x 10FT backdrop. Elegant Sheers for Wedding Backdrop Decor —— Super simple way to infuse tons of personality into your ceremony, this tulle fabric curtain backdrop can double as a piece for the reception table or even a photo backdrop for guests, add a subtle glow for a cosy, more intimate setting.