Replacing the background wall only requires four steps: prepare the wall, paste wallpaper (if any), apply paint, and finally finish trimming, and you will be refreshed.
How to change the background wall
Replacing the background wall is a simple and effective way of decorating that can instantly change the atmosphere of the room. Here are the steps to replace the background wall:
Required Materials:
- New background wallpaper or paint
- Brush, roller or wallpaper paste
- Spatula or spatula (if wallpaper is used)
- Pencil or chalk line
- Level
step:
1. Prepare the wall:
- Remove old background wallpaper or paint.
- Clean the walls and make sure they are clean and dust-free.
- Mark the horizontal lines with a pencil or chalk line as a reference point for wallpaper or paint.
2. Paste wallpaper (if used):
- Apply adhesive to the back of the wallpaper.
- Align the wallpaper horizontally and paste it onto the wall.
- Use a spatula or spatula to press the bubbles out.
3. Paint paint:
- If using paint, apply primer to the wall with a brush or roller.
- After the primer is dried, apply two coats of finish.
- Use a level to ensure that the horizontal line is maintained while applying.
4. Complete:
- Let the background wall completely dry.
- Trim any excess wallpaper or paint.
- Enjoy your new background wall!
The above is the detailed content of How to change the background wall. For more information, please follow other related articles on the PHP Chinese website!

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