We had to have a ceiling replaced in kitchen and dining room. Talk about drywall dust. It was a weekend job and it took several weekends. SIL is a perfectionist and just kept sanding. Oldest Granddaughter helped clean it up. Some days she was busy and couldn't help. Vacuum cleaner blows it to other areas. I think several months later I have most of it cleaned up. Although I still find some on out of the way lid tops and such. I say no more drywall. I prefer wood paneling and painting it.