Summary

You'd better print it by fixible material like TPU,but PLA still can handle this.You just need put it into boil water and wait it turn soft,then bending the model widens the gap and put cable in .

Print Settings

Printer: 

BambuLab P1sc

Rafts:                      

Doesn't Matter

Supports: 

Yes

Infill:                      

30%

Filament:

can't remember PLA                white