Plywood Calculator

How many sheets of plywood or sheet goods you need for an area, with sheet size and waste allowance.

Area length ft

Area width ft

Sheet size

Waste allowance %

Ten percent for a simple rectangular layout, fifteen to twenty for doorways, alcoves or a diagonal layout.

Cover both faces (two layers)

For a floor laid in two layers, or a panel finished on both sides.

Reset

Free calculator by Handcraft worked examples and methodology No account, nothing stored.