Light, then everything else
Daylight from the side is the target. Facing a window puts glare on the screen
and behind a window puts you in silhouette on every call, so a desk turned
ninety degrees to the glass is usually the answer. Where there is no daylight, a
proper task light and an ambient layer that lifts the wall behind the screen
stop the room feeling like a cupboard at four in the afternoon.
The background is part of the brief now
Video calls made the wall behind you part of the interior. It does not need to
be elaborate. A plain painted section with a single shelf and a warm light on
it, positioned so the camera catches it, is enough, and it stops the rest of the
room having to be tidy for a meeting.
Closing it down
In a shared room, the ability to shut the work away matters more than the desk
itself. Roller shutters on the joinery, a fold-down desk top, or a tall cupboard
that takes the whole setup all work. The point is that the room stops being an
office at some point in the evening.