a home office that also doubles as a guest room?
as an office armoire, chests, cabinets, side tables, and footstools with built-in storage.
Space for home offices can also be found in some unexpected places, such as an underused closet, space under the stairs, or a place in the attic, basement, or garage.
office by kitchen by kids play area
Don't necessarily need doors between office and living - could be like this
add to box in office from other side
Creating an office in a corner with open back bookcase as room divider
is an office off the entryway in a "room" created by shelving. Keep the space facing the door for the pretty stuff and hide the papers and clutter down near the bottom of the shelf against the wall.