How much vanilla essence should I add to 4lt of enamel paint to remove odours?

I want to remove the odour from oil based enamel paint when used indoors, how much do I add to 4lt tin?


thanksHow much vanilla essence should I add to 4lt of enamel paint to remove odours?
just cut an onion in half and leave it in the room,whilst painting,it adsorbes the smellHow much vanilla essence should I add to 4lt of enamel paint to remove odours?
Vanilla essence ?????????? I go with dumpling, the onion works!!!
Try 2-capfuls...mix and see. You may need more.