For minor scratches, apply a small amount of furniture polish or paste wax to the scratch and buff gently with a soft cloth. For deeper scratches, consider using a wood touch-up marker or crayon that matches the table’s color. Rubbing a walnut over scratches is also a natural trick to fill them in. For larger damage, lightly sand the area and apply a wood filler or furniture oil to restore the look. Always test products on a hidden area to avoid unexpected color changes.