Plank making calculatorEdit
The table below lists the profit (or loss) made from buying logs, having them converted into planks by the sawmill operator and selling the planks. For those interested in the costs associated with the Lunar spell Plank Make, please see the spell's main page. The prices are based from Grand Exchange Market Watch/Woodcutting and Grand Exchange Market Watch/Construction.
Please note: Loss will have the - sign next to the amount of GP, if it doesn't have that then it is a profit.
Logs GE Price Planks GE Price Sawmill Cost Profit/Loss Logs 288 Plank 451 100 63 Oak logs 131 Oak plank 457 250 76 Teak logs 297 Teak plank 902 500 105 Mahogany logs 677 Mahogany plank 2,011 1,500 -166
If all logs are chopped instead of bought.