Are you building a set of stairs and not sure where to start? Understanding Stair Calculations: A How-To Guide is an invaluable resource for anyone in the construction industry, including students, hobbyists, educators, contractors, and builders. New builders and seasoned contractors alike will find this guide concise and informative. This reference book provides an easy to use, step-by-step process for calculating different types of stairs.Understanding Stair Calculations focuses on the initial planning stage of a build and includes helpful terms and definitions. With an emphasis on safety and comfort, this guide details calculations for straight flight stairs. Anyone unsure of where to start their stair making project will find the answers here.