Try this
- Map the hours when quiet, calls or a clear surface are needed. Identify conflicts with existing household use.
- Choose a temporary layout and a way to signal a meeting without requiring the other person to monitor a full work calendar.
A worked example
“From ten to eleven I need the table for a call. After that I’ll clear it so the room is shared again.”
An invented example to adapt, not a real exchange or a script you have to follow.
Before you leave it here
Working from home does not automatically give one person permanent control of the room. Review the setup after using it and adjust specific conflicts.