Interiors · Wall finishes
Measure the wall. Order whole shiplap boards.
Turn wall dimensions, openings, exposed board coverage, stock length, layout direction, allowance, and price into a practical material estimate.
← Wall length →↕ Wall heightOpenings excluded↕ Exposed face coverage
← Board length →Installed board
1 Measure the wall area
2 Enter the board and order details
Results update automatically · use exposed face coverage, not nominal board width
Transparent calculation
Net wall area, face coverage, linear feet, then whole-board rounding.
Gross area is reduced by openings, converted to linear board footage using the installed exposed face, increased by your allowance, and rounded to the selected stock length.
Planning another finish? Compare the wallpaper roll calculator or estimate exterior coverage with the siding material calculator.