Car Mounting hook Car cover strings end 3D print model

My father-in-law asked me to help him, because of him car (Opel or Vauxhall) cover mounting hook has been broken and when he open the car rear door the cover is not goes up. He tried to find a spare part, but he found nothing! Possible to buy full string and the price is obvious! He also does not like the bungling! (knot for the end of the string) I have made a sketch and prepared to him something :) In the attached video you can see everything! (final set and part installation as well!) The attached STL is upgraded, because of I have added breakage to improve the shape of the part.

This munting hook is usable for the car where the smallest diameter (diameter of the counterpart is the same: 8,4mm! I have tried my Suzuki and it was great!

If you like my design or/and video please support me with tip or buy my model, so I can design and print more parts.

I also prepared 1 g-code by S3D for ABS Layer height: 0,1 infill 100% nozzle temp.: 245°C bed temp.: 100°C no support, no cooling! I have covered my Ender 3! Speed: 50mm/s

Print Settings Printer brand: Creality

Printer: Ender 3

Rafts: Doesn't Matter

Supports: No

Resolution: 0,1

Infill: 100%

Filament_brand: Gembird

Filament_color: Black

Filament_material: ABS

Notes: I have drilled the hole at the end because for different car have different string diameter requirement