Calculators
Workshop math, organized. Live tools are ready to use; the rest are on the build list.
Lumber
Lumber
Board Feet
Calculate board footage for hardwood lumber by thickness, width, and length. Includes price-per-bf cost estimate.
Lumber
Wood Movement
Estimate seasonal expansion and contraction by species and humidity change.
Lumber
Lumber Cost
Total project lumber costs across multiple boards, species, and prices.