Finishing & Materials Calculators

Molding, miter angles, wood weight and movement, stain coverage, and lumber cost.

Free, no sign-up6 calculators

Estimate linear feet and stock pieces of crown molding needed for a room.

Get the compound miter and bevel angles for crown molding at any corner angle.

Estimate the weight of lumber by species and board footage.

Estimate how much a board will expand or shrink across the grain with seasonal humidity changes.

Calculate how much stain you need based on surface area and number of coats.

Calculate total lumber cost from board footage and price per board foot.

All LumberCalcs tools