No, you don’t need to apply paint primer to your wall before hanging paintable wallpaper. Manufacturers design paintable wallpaper so that the paint will adhere effectively, so primer isn’t necessary. Plus, even if you opt for a light shade of paint, you won’t have to worry about the shade underneath showing through because you are painting on a light, white surface.

Darker walls may make tight bathrooms appear even smaller, but one dark accent wall can really make a bathroom pop. Wallpaper with a dark background can add intrigue and sophistication. Still, if you’re looking to open the room up and give it a modern, airy feeling, light colors may work best for your needs. Although there are some popular and unpopular opinions, there’s really no “should” when it comes to personal design choice. 

Yes, you can apply peel-and-stick wallpaper over wood paneling, but it requires significant preparation for a good result. Peel-and-stick wallpaper has a weaker adhesive than traditional wallpaper and works best on smooth, non-textured surfaces like painted or primed drywall. Because wood paneling is often textured with grooves, any flaws in the underlying surface will likely be visible after application. To prepare the paneling, you must ensure the surface is free of cracks, holes, and protrusions by filling any indentations and sanding rough spots to create a smooth surface. An alternative is to remove the paneling and apply the wallpaper directly to the underlying drywall or plaster, provided it is in good condition.

To pair a unique sense of style with white walls, keep them well-decorated. Hang vibrant art or bold furniture to add color to the room. Add some texture and greenery to the space with plants. Choose accent pieces such as throw pillows or light fixtures with patterns. Having a white wall can be a plus as it allows homeowners to easily decorate their homes as they desire without worrying about clashing with the paint color.