It does beg the problem of what's a household hanger that would be administered out from the IBC. I looked for the '21 and '24 codes to view if the rest has long been done to clarify this but I don't see it. I'm sure tape and mud will be https://garageceilinglift09763.blogtov.com/15291700/the-basic-principles-of-garage-ceiling-storage-lift