Hi. What weight cord are you using in the video? I'm using 4mm cord for a backpack and am wondering if it would work in the buckles you show, or if you could recommend a size? Thank you.
I just used the same size four worsted weight yarn for the entire thing. I’m not sure what mm that would work out, I’m sorry. The buckles do come in several different sizes, I think Walmart may even carry a few.