I thnk this is do-able with strips of plywood (probably 1/2") cut to desired width and glued and nailed to wall. Separate strips with nail spacers. Add simple crown and corner moldings and also high baseboards to add that vintage cottage feel.
Bless'er House ---Kids Bathroom. Walls: Sea Salt, Sherwin Williams. Cabinet: Winter Gates, Benjamin Moore. Sea Salt is her absolute favorite color in their whole house because it’s so peaceful and clean feeling. It’s in our powder room as well, and m