OnmuaBoard Foot Calculator for Logs

Printable Board Foot Log Scale Chart

This sheet is for log buyers, sawyers, foresters, and anyone pricing logs by board feet. It shows the International ¼-inch log rule in a simple table with diameter in inches across the rows and 8, 10, 12, 14, and 16 foot log lengths across the columns. Sample values include 8-inch logs at 15, 20, 25, 35, and 40 board feet, 10-inch logs at 30, 35, 45, 55, and 65, and 12-inch logs at 45, 55, 70, 85, and 95. A formula version is included, rounded to the nearest 5 board feet.

Preview of Printable Board Foot Log Scale Chart

Free printable · PDF

  • 1 page
  • US Letter — choose “Fit to page” for A4
  • PDF, 55 KB
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Free for personal, family and classroom use.

Use it by finding the log diameter, then following the row to the right log length. Match the board foot value to estimate volume, compare logs, or check a tally. The sheet is set up for quick reference on paper, and the formula version helps if you want to verify the table or calculate other sizes.

Good for

Tip: Print on Letter paper and keep it near the scale stick or ledger.

4 files · PDF, XLSX, DOCX

Get every sheet: Log Scale Tables Pack

This sheet plus 3 more in one download, with the editable Excel and Word files. Printable Doyle and International ¼-inch log scale tables (8–36 in diameter, 8–16 ft), a log tally sheet and a lumber board-foot worksheet.

$5.00 USD, one-time 4 files · about $1.25 each

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