TP_Empty_s Published on September 28, 2013 in Lean Where You Least Expect It – Toilet Paper OrigamiFull resolution (640 × 622) Empty toilet paper roll Empty toilet paper roll. 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.