They are one of the oldest fixtures around, yet we're suddenly seeing wall sconces in a new light. Interior designers are on the same page with this one, saying sconces can change a space in a dramatic way, and make a bold statement that elevates a room. Interior designer Melissa Reynolds has ideas on how to incorporate sconces in your bathroom. Here's the really exciting point: whether you're building or remodeling, this is an update that's doable and instant. But you want to get the style and the hang just so.