All About Spaghetti Diagrams

Eating Spaghetti
Working hard on that diagram …

A spaghetti diagram is a quick and easy way to track distances of parts and people on the shop floor. The name comes from the result looking like a plate of spaghetti. In this post I will explain the details and give some tips and tricks on how to make a good spaghetti diagram.

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Bubble Diagrams to Visualize Material Flow

Soap bubbles
Bubble diagrams are easy

One of the many different ways to visualize a value stream on paper is a bubble diagram. While not quite as prominent as value stream mapping, it does help you in the design of a new line. Bubble diagrams are used in many different contexts, but here I will explain their use for lean manufacturing.

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