Filling Gaps in Drywall When Mudding
I have a question for the experienced drywallers out there. How do you fill larger gaps or an area where a piece of drywall broke at an edge during hanging? These would normally be at the edge.
I have seen foam rod backer used, and I have had drywallers tell me to fill the whole gap or chunk with quick setting compund then tape over it.
What's the best way to handle this?