- Inflate the balloons using a pump or helium tank.
- Hang the banner on a wall or across the room.
- Install the curtains for a decorative backdrop.
- Place the foils strategically around the party area.
- Customize the decorations to suit the birthday theme or preferences.
- Ensure the balloons are securely tied to prevent them from floating away.
Keywords: Happy Birthday Combo, birthday decoration kit, DIY party decorations, balloons, banner, curtains, foils.