The common starting point is the bottom of the stairs. This allows you to measure and mark up if you are only panelling the stairs, but it also allows you to expand the panelling along the hallway wall if desired.
After measuring up Davis reveals her tips for getting a good finish, “To refine your design, use masking tape on the walls to indicate the panelling's height and layout. This simple yet effective technique allows you to visualise the transformation before committing to the installation. She also suggests ordering extra, “When you are ready to purchase your materials, make sure to order 10% more than your calculations to account for any cutting mishaps.”