Work it in order. Draw the stack from memory first, before you flip back to check yourself. Then the which-layer drill, then the misdirect, then Riverside.
Five layers, ground up. Fill in the name of each layer and who owns it, from memory. The layer number is the order you'll draw it in for the rest of your career.
Locating a decision is the first move in fixing anything that goes wrong with it. For each decision below, name the layer that owns it. Where a decision is decided on one layer and executed on another, name both.
| The decision | Layer that owns it |
|---|---|
| Release this wave to the floor | |
| Sequence these orders into batches | |
| Divert this carton to lane 5 | |
| Stop this zone, it's jammed | |
| Which carrier does this order ship | |
| Format the machine's read so the WMS can use it |
A carton at the wrong door is one symptom with four possible owners. Name the layer each cause lives on, and write the one question you'd ask to rule it in or out.
Layer: ________ One question I'd ask:
Layer: ________ One question I'd ask:
Layer: ________ One question I'd ask:
Layer: ________ One question I'd ask: