What if I already have a coffee table?

Move it out of the room before guests arrive if you can. Or push it against the couch to free up walking space. A small living room is usually better hosted without the coffee table in the middle.

Where do guests put their plates if there is no coffee table?

On their lap, with a folded napkin. Or on a small side table. Most casual hosting in a small apartment is lap-based eating, and that is fine if the plates are real and the food is appropriate (no soup).

What about wine glasses on the couch?

A stemless wine glass in a deep armrest cup well is stable. A stemmed wine glass is not. Use stemless for hosting on couches and save stemmed for the table.

Hosting on the couch without a coffee table

Why no coffee table is a real constraint

Coffee tables do three jobs: they hold drinks, they hold the centerpiece-or-pile, and they hold serving dishes when hosting. A small living room without a coffee table is missing all three functions, and most apartments under 700 square feet should not have a coffee table because the walking paths are too constrained.

Hosting in those rooms requires replacing the three functions with smaller, dispersed alternatives.

The five-fix kit

Armrest trays on every couch seat. Drinks have a stable home. Replaces the ‘drink on coffee table’ function for the people on the couch.
A low credenza or short bookshelf along one wall. Becomes the ‘pile’ surface for the daily objects. Replaces the ‘pile’ function.
Two small side tables, one at each end of the couch. Hold drinks for couch-end seats and a serving piece during hosting. Replaces part of the ‘serving’ function.
Two oversized floor cushions plus a low folding side table near them. Drink station for the floor seats.
A portable buffet surface (a TV tray, a wooden cutting board on the credenza, or a small folding table). Comes out for hosting and goes away after.

Why this works better than a coffee table for hosting

A coffee table in a small room is in the way during hosting. People have to walk around it to get to the kitchen, to the bathroom, to the door. The space the coffee table takes is the space the hosting needs.

The five-fix kit puts the surfaces against the walls (the credenza, the side tables) and on the couch itself (the armrest trays). The middle of the room stays open for people, which is what makes hosting in a small room feel generous instead of cramped.

The portable-buffet specifically

A portable buffet is the most important holiday-specific addition. A folding TV tray costs $25 and comes out twice a year for big meals. The rest of the year, it lives in a closet.

Set it up against a wall during hosting. Put the serving dishes on it. People take plates from there and find a seat. Empty plates stack on the credenza. The room can host six adults without anyone needing a coffee table.

Drink placement during hosting, specifically

Drinks are the single biggest risk during couch hosting. The fix:

Couch seats: each person has an armrest tray. Drinks live on the tray.
Floor cushion seats: the small folding side table is the drink station for them.
Standing guests: a drink area on the credenza, with a small towel for catching condensation rings.

Each person has a home for their drink. The room stays calm. The host does not spend the meal monitoring for tip-overs.

Hosting without a coffee table is not a downgrade. In a small room, it is usually the right choice. The five-fix kit replaces the coffee table’s functions without claiming the floor space.