I have a fairly large patch of ceiling (about 15x15) that I am repairing. I didn't realize there were different sizes of drywall used on ceilings and figured the difference in size was due to a thick skim coat. Well, after my first coat there's still a noticeable dip. Can I do a second coat and even it out and then finish it with a third? What's the best coarse of action besides cutting it down and getting a full sheet of 5/8? via /r/DIY https://ift.tt/2O9epZr
