I could go with this one. Our bathroom is a bit wider and the sink is on the other wall, but with a tall glass door closet and drawers under the sink, this layout could work.
Narrow bathroom benefits from shower window to break up the space and provide fresh air.
Narrow bathroom layout. guest bathroom. effective use of space
Long and narrow Bathroom Layout
bathroom floor plans with dimensions | Full bathroom
Great layout for a narrow space.
small narrow bathroom layout ideas …
A Bathroom Makeover: Before & After.
smalle badkamer | natuursteen | glaswand | mozaiek utrecht voor badkamerontwerp