The top solid sheet by default (every solid sheet in Layered HARD). Choose "Every sheet" on the Puzzle card to cut or score every solid sheet the same way. Sheets of raised streets and frame rings are never cut into a puzzle. In the cut files the puzzle lines are their own PUZZLE layer: on the cut layer in LightBurn, xTool and DXF, or on the score layer for the scored look.
Oct 23, 2026