Free sawmill tool
Round Timber Stack Volume Calculator
Convert a stack of round timber (length × width × height) to solid wood volume using a fullness percentage — base model or a Swedish-style transport-batch mode.
Stack dimensions
Result
Printable tagPrint this for the yard
Stick it on the stack. Scan it anytime to check how long it's been waiting (FIFO), log more timber as it arrives, or confirm its EUDR origin.
Stack volume
—
m³
Wood volume
—
m³
carries a way back
✓Enter stack dimensions to see a result.
Not included
Unedged boards are excluded from this tool — no country normalizes a fullness coefficient for them.
After the calculation
This stack becomes a Polter you can actually work with.
A calculator answers one question once. Inventory keeps the answer — the same stack, tracked as logs come in and go out.
1
Set up the stack from your phoneTrack what gets placed into it as deliveries arrive. Free forever, no card.
2
Every pack trackedA QR label on a standard printer; scanned with the phone camera as it moves green → kiln → dry.
3
One stock viewSpecies, size, grade, drying status — one set of numbers instead of five spreadsheets.
4
EUDR chain-of-custodySupplier DDS stored, linked to the lot and carried through intake, cutting and dispatch.
Set up this stack in the app →
See how Inventory works
€99 / month · free forever with 5 packs · EU-hosted, Frankfurt
Continue measuring
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