Plus: Role playing; Understanding the mechanics of the Last Planner System; Participation of a broad group of people; The differences between each of the two rounds or play; Focus on teamwork.

Delta: Make a bigger deal about the team that considers themselves the winner; Establish a more level knowledge about Lean across all the participants before the simulation; Have Last Planner System templates available to download on a website; Provide a five-minute online introduction to Lean Project Delivery before the workshop.