Adding recessed shelves isn’t as complicated as it sounds, but unless you’re a dab hand with DIY, we’d recommend bringing in a builder for this one. Whether inside a tiled shower wall or set above a bath, they’ll add an effortlessly stylish architectural feature to the room, as well as providing ample storage.

Source: https://www.loveproperty.com/gallerylist/70512/70-budget-bathroom-ideas-to-freshen-up-your-space