Lean for Beginners: Cannabis · lesson 8 · worksheet
Draw a mistake map
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DateStage (weighing, labeling or logging)Name
A 15 to 20 minute walk: fix nothing. For each mistake, circle what catches it today, when it would be found, and what kind of catch it is. Record categories only. Leave out product names, batch numbers, potency figures and company details.
| The easiest mistake to make here | What catches it today | When it would be found | What kind of catch | |
|---|---|---|---|---|
| nothing · a person · the system | same step · later step · after sale | sorting after · feedback · prevention | ||
| nothing · a person · the system | same step · later step · after sale | sorting after · feedback · prevention | ||
| nothing · a person · the system | same step · later step · after sale | sorting after · feedback · prevention | ||
| nothing · a person · the system | same step · later step · after sale | sorting after · feedback · prevention | ||
| nothing · a person · the system | same step · later step · after sale | sorting after · feedback · prevention | ||
| nothing · a person · the system | same step · later step · after sale | sorting after · feedback · prevention |
Ask the person doing the work: which mistake worries you most?
Which mistake is caught only by sorting after the fact? Write it here. Don't fix it yet.
Paul Ducey · Lean for Beginners: CannabisFree to copy and use. paulducey.com/cannabis/course