When to Choose Spackle Projects using spackle include filling nail holes, patching small cracks in drywall, making minor repairs, touching up damaged areas, and smoothing imperfections on walls.

Once it is set into the hole securely, the spackling compound can be applied directly to it until the hole is filled. Use a 3-inch-wide putty knife to smooth the material.

Joint compound can be used instead of spackle, but spackle isn't suitable for replacing joint compound. Read on to see how each is designed for different, specific purposes.

Spread some spackling compound over the heads of the nail and the screw. Drywall tape compound called "mud" is sometimes easier to use than spackling, and it has better adhesive properties.