This way, your surfaces will be covered if any paint splatters.

For example, sand the base, spindles, and hand rail. In addition, sand off any rough, uneven spots in the wood. This helps the surface look even and smooth.

If dust gets caught underneath the stain, it may add an unwanted texture to your banister.

For example, rip a long piece of tape and place it on your carpet where it meets the stairs. That way, no stain will wind up on your carpet.

Some stains have a slightly thick consistency. If you stir up your stain, it makes it easier to apply an even, smooth layer.

Alternatively, you can use a cloth or sponge in place of a paintbrush. If you want a thin, light stain, only apply 1 coat. This looks good for natural wood looks, for example. You can add more coats of stain, based on personal preference.

Stain takes awhile to completely dry, but waiting until it dries ensures a smooth, through application. Do this if you want an almost black banister with little visible wood grain, for example.

For example, painting the spindles and base white if you have a dark stain looks attractive and modern.

If you are painting the spindles, apply tape around each of their bases. If painting the base of the banister, put the tape where it meets the wall.

Primer also makes it easier to apply your paint. You can paint the spindles and base of the banister, for example.

Each primer varies in the time it takes to dry, but on average primer dries entirely in about 3 hours.

Adding more layers of paint results in a more solid appearance.

While 1 coat of varnish will adequately protect your paint job, add another layer if you want a very shiny, finished appearance.

This way, you will not smudge or mess up your stain, paint, or varnish.