Man Cooking His Own Way | How To Drywall Without Sanding Part 3 - Flat Seams And Corner Beads @IBuildItHome | Uploaded December 2015 | Updated October 2024, 2 hours ago.
Not a lot to taping the flat seams and I go through how I do both the tapered edge type and the straight butt joint.
I also go over how I attach and fill the metal corner beads, and how to reinforce them if needed.