Spaghetti Diagram is a lean tool that traces the actual movement of material, object and/or people on the shop floor. It uses a continuous line to trace the movement on a 2 dimensional floor map and is most commonly used to identify inefficient layouts and process wastes (transportation and motion). Once completed the straight lines appear like noodles and hence the name - Spaghetti Diagram.
An application-oriented question on the topic along with responses can be seen below. The best answer was provided on 18th July 2019 by Mohamed Asif.
Applause for the respondents- Praveen Kumar K, Sharad Talvalkar, Khalandar S, Natwar Lal, Mohamed Asif, Aparna MS, Manjula Pujar, Vij ji