Also on these boards
The use of these hangers as towel bars would be more interesting if you used vintage ones with advertising printed or impressed on them and then hung them on interesting hooks - old metal schoolroom hooks, antique doorknobs, tiebacks, etc.
Use wallpaper inserts trimmed with molding to dress up bland or dated cabinet fronts. To update a boring built-in, first apply colorful paint. Next add flair to the cabinet fronts by attaching decorative wallpaper in coordinating colors. Finish by framing the wallpaper inserts with painted molding and adding new hardware.