The 135-Piece Black and Gold Metallic Balloon Garland Arch Kit ($19) is great for a glamorous evening event. All that's missing is a red carpet!

$12 $12 at Target target.com A Red and Orange Balloon Arch Spritz Balloon Arch With Greenery ($7) Brighten your space with this arch-decorating kit featuring burgundy, blush pink, and coral balloons.