Setting your lumber costs based on the unit of measure you purchase the material in can save a great deal of time when updating those costs.
Unlike linear footage, the board footage is a measurement of volume. It is used when purchasing multiple boards of lumber in various sizes. By definition, one board foot of lumber is one square foot that is one inch thick.
There are many websites that will calculate cost values for you. One that we like, simple to use and flexible: OMNI Calculator
Whether metric or Imperial - this is one of the easiest calculators to use.
Calculate TIME: Seconds to Minutes and Minutes to Seconds : Direct link to website - article coming.