For the last few months, we've been contemplating how to spruce up our relatively small upstairs hallway (below). We had installed wainscoting in our prior home's living room, and thought that might add the visual interest we were looking for here. Then, inspired by Wilker Do's recent board and batten video tutorial, I started gathering ideas on Pinterest for an elegant but simple design that could take this space up a notch. We settled on a 48' high square-over-rectangle board and batten design. We didn't find anything exactly like it on Pinterest, but many other wainscoting pins helped us come up with this