Step 5: Sand and finish the drywall screws
Once the compound is dry, sand it smooth with 200-grit sandpaper. Vacuum the dust as you work and remove the dust from the surface before you add the next layer. Some sanders come equipped with a hose attachment for a shop vaccum. Repeat the mudding and sanding process two or three times until the finish is level with the surface of the drywall and smooth.
 Sand the dry joint compound between each layer until the surface is flush and smooth.
|
