Combining Wall Treatments: How to Layer Finishes in a Single Room

Most rooms fail not because of what's on the walls, but because nothing connects what's there. Combining wall treatments — panelling with wallpaper, paint with texture, plaster with pattern — is one of the most effective ways to give a room depth and intention. The technique requires hierarchy, colour logic, and a clear sense of proportion. Get those three things right and the result feels designed. Get them wrong and the room just feels busy. Here's how to get them right.