How to Make Paint Odorless
- 1). Open a small bottle of vanilla extract. Use a flathead screwdriver to pry open the can of paint you will be using to paint the room.
- 2). Pour the vanilla into the paint can at a mixture rate of 1 tablespoon to every 4 liters of paint. Mix thoroughly into the paint with a mixing stick.
- 3). Place a plate in the room after the painting has finished. Use a knife to cut the onion in half. Place it in the middle of the plate as the paint dries. Throw the onion away the next day.
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