Put a bunch of shit in jars.
Put some big bottles of mineral water in the fridge.
Hide your disgusting toothbrush.
Put some leafy herbs in jars of water.
Cover your couch with throw pillows.
Put a hardcover book on your bedside table with a bookmark in it.
Get the biggest bowl in your house and fill it with lemons.
Show your green thumb.
Get decent paper napkins.
Pretend you can't remember what wine you have.
Don't bother baking a terrible cake for dessert.
Overwhelm your guests by offering them many types of tea.