Multiply thickness (in) × width (in) × length (), then divide by 12.
One board foot is defined as a piece of lumber that contains of wood. A standard visual for this is a board that is: 1 inch thick 12 inches wide 1 foot (12 inches) long How to Calculate Board Feet board measure
1 board foot = 144 sq in @ 1" thick . . . Examples. . . . 12" X 12" X 1" = 1 board ft. 9" X 16" X 1" = 1 board ft. 6" X 24" X 1" = Facebook·Woodworking For Beginners Measuring Standing Trees | CFAES Knowledge Hub Multiply thickness (in) × width (in) × length
Depending on which units you have measured, use one of these two formulas: Formula 1 (Mixed Units) Formula 2 (All Inches) (T" × W" × L") ÷ 144 . . Examples.