Erect an eight-foot wide by six-foot tall rigid wooden backdrop frame, covering the left half with artificial green turf roll and the right half with gathered layers of soft blush pink tulle fabric. Mount a custom chalkboard sign in the exact center seam where the two materials meet, displaying the title “Touchdown or Tutu?” written in crisp white chalk lettering. Position two narrow display tables on either side of the central backdrop frame to house theme-specific decor items and guest party favors. Cover the left table with a green yard-line runner, arranging mini footballs, leather helmet props, and field-green paper straws across the surface. Cover the right table with a layered pink chiffon tablecloth, displaying miniature white ballet tutus, pink satin ribbons, and glass jars filled with pink candies. Provide guests with custom “Team Touchdown” or “Team Tutu” clip-on badges at the entry table, encouraging them to pin their prediction proudly to their clothing prior to the main reveal event.