how to install stair rail
Measure up to your intended railing height (top of the railing). Mark the wall. Place the short sample piece of railing on top of your railing bracket. Tilt it in the general angle that the railing will go. Place the bracket on the surface and move it up or down until the top of the rail reaches your mark. Again, the laser level is great for determining this. Mark bottom of your handrail bracket.