I wallpapered a ceiling using Superfresco wallpaper. Its paste the ceiling type of wallpaper. However, an area of the ceiling has stains which appears yellowish and the staining can be seen on the wallpaper especially during the day when there is sunlight.
Would it be possible to paint over the stains without painting the entire ceiling or would it show up as patchy and not blend in?
Would it be possible to paint over the stains without painting the entire ceiling or would it show up as patchy and not blend in?
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