Wiring harness design in CATIA V5 - 3D modeling Week 7 Challenge
Answer:- Flatten the harness assembly completed in “ week 4 challenge”. Place the flattened view on drawing sheet. Ensure bundles with protective coverings has different visuals on drawing view which swon in below.
First of all make one new product and rename in after that add flattening parameters into it which images shown below.

Do same process which shown in tutorials and follow same process which shown in tutorials and after that save it.
after doing that make two windows tile vertically which shown in below image.

After Doing that go to Flatten window and make option extract click on that and select week 4 challange now week 4 challange assembly is extrct to week 7 answer and follow same process which shown or learn into tutorial.

after that flatten that bundle and see result shown in below image.this is represent harness will be flatten and some other function which shown in right side in image and make different function like bend,roll,etc which make to help eaiser to make sensible and proper drawing sheet .

after doing this make new drawing sheet for making drawing sheet of flatten which do in above image.make new drawing sheet and follow process shown in tutorial.


select proper properties which shown in tutorial.

select this command which call front view and select top face of connector as shown in tutorial and follow same steps which shown in tutorial.


Click on rotate to harness of drawing in sheet and make same which in 3d workspace and make same process shows in tutorial and if want to change in properties to right click on sheet and make changes if want to change in properties of sheet.which shown in below images.

if all set then save drwaing sheet which follow in same process on above example or answer.

This is how look likes of drawing sheet in this image different small diameter represent bundle and bigger diameter represent protection covering.
This is how complete challange of week 7 and show in flatten parameter to make drawing sheet of that.