Lumber cut planner

Plan linear lumber cuts, using imperial/U.S. units.

(let me know if you find a bug, I wrote this really quickly)

Lumber length (feet) Margin of error on lumber length (inches) Blade/cut width (inches) Cuts needed (inches), comma-separated.
Use part names to group together cuts you prefer clustered if possible.
(part-name: 36, 36, 24, ...)