Next, organize flat areas like the tops of dressers and night tables, as well as any bookcases that may be in your bedroom. By leaving the under-the-bed area last, you’ll know exactly what can and should be stored there. First, tidy up your closet, either by doing a full closet organization or by doing a quick closet clutter sweep. Incorporate a storage system if needed. Once you go through your clothes, donate the unneeded items and revel in your newly serene space.