🥇 Morale Improvement System: Spaghetti Diagrams

The article is a detailed guide to applying the Spaghetti Diagram, one of the simplest and most effective Lean tools, ideal for analyzing the flow of materials, products, and employees in a production plant. The author begins by explaining what the Spaghetti Diagram is, emphasizing that its greatest advantage is simplicity and the ability to visualize real movements in the factory.

In the article, you will find precise instructions on how to create a Spaghetti Diagram, starting with plotting product movement paths on the plant layout. It is described how important it is for the diagram to be created to an appropriate scale, which facilitates later analysis and accurate calculations of distances that products must travel in the production process. This allows us to precisely determine where the company incurs losses related to extended transport routes between departments.

In the further part of the text, the author emphasizes that the Spaghetti Diagram can be adapted for more complex analyses, for example, by using different colors representing the movement of various raw materials or semi-finished products. In cases where paths become too complicated, dividing the diagram into several smaller ones is suggested, allowing for better understanding and identification of problematic areas.

The article not only explains theoretical aspects but also presents practical applications of the Spaghetti Diagram, including an example where its use contributed to reducing losses by 18 minutes per production cycle, bringing the company an additional income of 37,250 PLN net annually. The author draws attention to the fact that the Spaghetti Diagram is a tool requiring low financial investment while allowing for quick identification of *muda* areas, i.e., waste.

In conclusion, the article emphasizes that applying the Spaghetti Diagram is often the first step toward implementing other Lean tools. If you care about improving efficiency and reducing losses in your company, this article will provide you not only with knowledge but also with specific tips on how to achieve it.