FAQ How do I repair crack issues that keeps coming back? For recurring cracks, reinforce the repair by using self-adhesive mesh drywall tape over the crack before applying a coat of mud. You can also ...

Before sanding, round up a shadow light, a wide taping blade and a pencil (not a felt tip pen; it bleeds through paint). Map all wide seam work on ceilings and walls to plan how much to sand each seam ...