Bookcases place for TV.
Q
Shower with toilet in current location.
Bathroom.
Built platform for bed with drawers for storage. I would add bookcases on each side.
Nice use of space.
Safety bars.
Possible had storage for towels and washcloths.
Move shower to end of room. Keep vanity same size— shift down to current shower area. If using closet area move vanity to that side.
Corner shower same location as current.
Two - tone gives greater dimension to room adds elegance— would use lighter colors to achieve results
Making tray ceiling with molding will make room look larger — ceilings higher also adds elegance.
Extend windows. Do window seat with storage below.
Just for discussion
Bookcases drawers
Bench at end of bed.
Use part of deck to built sunroom
Bookcases and drawers for storage.
Small chairs are end of bed to give additional seating.
Bookcases place for TV.
Q