Slitting Plan Optimizer

Pack slit-roll orders into the fewest master rolls.

Editable order table (width, quantity) plus master width, trim-per-side, and roll length. First Fit Decreasing bin-packing produces a per-roll cutting plan rendered as cards ("Roll 1: A (480 mm) + B (320 mm) — waste 50 mm"), with totals for rolls needed, gross/waste area, and yield percentage. Pieces wider than the net usable width are surfaced as a separate alert.