Keep the work area well ventilated while painting. This will prevent much of the odors from the painting from getting trapped in the room. Open as many windows as possible, open all doors, turn on ceiling fans and run a box fan in the room while you work. Keep the open conditions for two to three days after finishing the project, if possible.
Place a small amount of vanilla extract into the paint. Open the paint can, and allow to air for about an hour before use. Right before painting, place one teaspoon of vanilla per gallon of paint into the glaze. Stir the mixture thoroughly before use. You can also use other kitchen flavorings, as long as they are not oil-based.
Fill a small bucket with crushed wood charcoal. Cover the charcoal with damp paper towels. Place the bucket in the room with the fumes. The charcoal will absorb the fumes and remove the paint smell from the objects or walls. You can also achieve a similar effect by splitting several onions in half and scattering them throughout the room overnight.