How long does it appropriate paint to cure or completely dry? I think I read within Martha Steward mag that it takes 30...

I think I read within Martha Steward mag that it takes 30 days to in actuality cure? Like if you paint a shelf or a desk- you should wait 30 days previously using it. Is this true? I have see that only waiting a couple of weeks and putting objects on the shelves own left grades in the recent past. I am painting a desk so I want to breed sure I wait the full time up to that time trying to use it.
Answers:    It depends what type of paint you use and the temperature and humidity of the room. Most paint manufacturer have 1-800 numbers for customer service. I would appointment them and ask. They want you to be successful so you will keep using their products.
it is true, 30 days min. you can cheat, buy using different types of paint but these will not concluding or look as good.