Wiring harness design in CATIA V5 - 3D modeling Week 7 Challenge
STEP 1 - Import the harness assembly into flattening workbench by defining the required parameters.

STEP 2 - Flatten the imported harness bundle
STEP 3 - Open the drafting workbench and import the flattened harness bundle
STEP 4 - Name the connectors and list it as a table if required

STEP 5 - Export the drafting file and send for further process