Shop Floor Checklist filled_Stained_s Published on October 13, 2013 in Lean Shop Floor Checklist – Top 4 KPI to Watch in the FactoryFull resolution (200 × 285) Small Scanned image of a Lean Shop Floor Visit Checklist with Coffee Stain Small Scanned image of a Lean Shop Floor Visit Checklist with (intentional) Coffee Stain. This work by Christoph Roser at AllAboutLean.com is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License. Please credit the image as shown below. For digital documents and web pages please do include the links as shown below. Thank you.By Christoph Roser at AllAboutLean.com under the free CC-BY-SA 4.0 license.