I would not recommend the box method. It may work for Mctkuruptg, but he may have the perfect humidity level where he lives in South Africa. Use the mason jar method after drying the buds for a few days. Seal them in the mason jars and open them once a day to replenish the air. This way you can control the humidity level and allow the buds to cure slowly. I don't know what top growers he's talking about, but many top published growers and breeders use the mason jar curing method. I have used it also with excellent results.