Pull cord snapped on me and I needed it fixed quick. I didn't want to wait to replace it with the "correct" part. So, I just used some paracord (550 cord) I had on the shelf. It's not the right part, it's a little big, but I got it to work. It's probably best for you to not follow this example.
To make the day worse, a GOPRO GRIMLIN attacked me halfway through and so in the middle, I had to reshoot the footage. So lucky you, you get to see me break it apart a 2nd time.
Enjoy.
Use the right tools and parts.
Don't do what I do.
1000 feet spool black paracord: amzn.to/3CAez61