If you do not have a built-in niche but do have a sizable wander-in shower, look at hanging floating shelves about the shower wall, like this roomy bathroom from Louis Duncan-He Designs. They are great for holding brushes and combs, lotions, and even Those people curling irons when they're not https://cbd-creams00862.dailyblogzz.com/32006267/about-bathroom-organization-japan