Wiring harness routing & packaging Rules Week 3 Challenge
1) The P clamp CAD part is downloaded and the entry and exit path is defined using points and planes created in it also base plane. And the P clamp is defined as support part

Then a catalogue is created for clamps and the P clamp is added in it
2) The electrical back shell is downloaded from the given url and it is defined as an electrical part by providing bundle point and axis at connection point ang then going to electrical part design and defined as electrical back shell .

Then a catalogue is created and the back shell is added in the backshell catalogue
3) The corrugated parts are created as a new part by defining inside the electrical part design work bench as proctection device by giving the input parameters as ID,thickness bend radius etc, Here I kept the bend radius as 1.5 time of the Diameter

All the CAD parts and catalogues has been atteched as zip file for your reference
Regards
Ambu R