Bathroom Improvement Guides, Tips & How To's
Bathroom work splits into problems that arrive unannounced and decisions you make on purpose. The unannounced ones tend to be a privacy lock snapped shut with a child or a pet on the other side, which a small screwdriver or a straightened coat hanger usually opens through the hole in the handle, and a sewer smell drifting back into the room, which normally traces to a dried out trap in a rarely used tub, a failed wax ring under the toilet, or a blocked vent on the roof.
The planned side is fit and finish. Vanity dimensions decide whether the door still swings clear and whether the drain and supply lines land where the cabinet expects them, so standard widths, depths, and counter heights are worth checking before anything is ordered. Overhead, the ceiling has to live with steam, and moisture resistant drywall, PVC panel, beadboard, and tile all behave differently above a shower. Wood look porcelain tile answers the same question on the floor, giving the grain of a plank without the swelling.
Deal with a live problem first, the smell or the locked door, then plan in order: dimensions and layout before you choose surfaces, because the vanity and the ventilation set the limits everything else has to fit inside.