As for cracks in drywall, you ought to make use of a scraper to widen the crack and position drywall tape over it. Utilize a joint or drywall compound and drive through the crack. Sleek above by using a sponge. Then just sand, primary, and easily paint it around. This https://docs.google.com/spreadsheets/d/1nr282tJXUQfNuhimt9XV1il9KbRQbv5i4GRDP5CcZuI/edit?usp=sharing