Organizing your bathroom with bathroom shelves | vanity shelves, no matter how small or large it may be, can be as simple as finding the right shelves. There are over-the-door solutions, creative built-ins and under-the-sink storage ideas that’ll transform any powder room or primary bathroom into an organized, clutter-free space. If you’re remodeling or decorating your modern, traditional or farmhouse-inspired layout, try these inspiring bathroom shelf ideas below.