An area rug is a great design tool for anchoring a space. Few finishing elements are as fundamental or transformative—so it’s critical to choose wisely. Size, color, pattern, texture and shape must all be carefully considered. At best, a wrong choice will be a missed opportunity to create a cohesive and appealing first impression. At worst, the wrong rug will clash with other finishes or throw the room off balance. Here are a few mistakes to avoid when choosing an area rug for your space.