This tool lets you calculate how many planks of given lengths to buy for your woodworking project. It runs a search algorithm to find the cut strategy with minimal waste.

The calculation is unitless; pick a unit for all inputs, and the result will follow. Please use period as the decimal separator.

*(e.g. "80,6" for 6 pieces of length 80)*

*The algorithm should finish under 10 seconds for typical queries*