Mark an order In progress and it joins the cut queue; new jobs fill open space on the existing sheets. Jobs grouped by material and nested onto sheets. Squares and rectangles butt together and share one cut line; every other shape keeps the gap. DXF colors are kept so they land on the same LightBurn layers.

Sheet sizes drive the nesting. Stock is manual for now; "Needed" is every open job's material, from the cut engine.