How to Read a Window Before Rearranging a Room

A window is more than a source of light. It is also a view, a route for air, and a fixed point around which a room is used. Before rearranging furniture, watch the window at three times: early morning, midday, and evening. Note where glare falls and where you naturally pause to look outside.

Keep the area in front of an operable window reachable. A beautiful arrangement that makes it hard to open the sash will age badly. If the view matters, place seating at an angle that lets someone see it without turning their whole body. A small change in chair position is often more effective than a large change in furniture.

Measure the clear width of the opening and leave room for curtains or blinds to move. Then arrange the rest of the room around actual use: reading, work, conversation, or rest. Observation usually produces a better plan than starting with a photograph of another room.