Bathrooms tend to be small, which suggests not enough space for every thing, especially for storage. You could put some cabinets and hang some shelves but they have an inclination to muddle your space and make it appear even smaller. A mirrored medication cabinet is a standard and easy approach https://fernandoxvjvh.shotblogs.com/how-much-you-need-to-expect-you-ll-pay-for-a-good-small-bathroom-storage-baskets-with-lids-45495214