Every artist needs a canvas and for an interior designer, that canvas is the wall. Kirsten believes there are three fundamental elements to a wall: paint, lighting, and molding. Paint adds color to the canvas, while lighting enhances the canvas, and molding frames everything together. Once you've got your base, begin layering design elements, like paintings or other pieces of art. Kirsten suggests mixing various sizes in one space to create a beautiful gallery. The larger pieces draw focus, while a mix of smaller ones create detail and intrigue.