Very detailed 6-page PDF of written instructions and photos describing how you can make a sturdy row of hearts bunting, an edging of hearts, or a border with embedded hearts in it.

You can use any weight of yarn and appropriate hook size; I used DK and a 3.5mm hook. I’ve written the pattern in UK terms, but have included a US terms translation.

The pattern is free because it’s not up to my usual standards of pattern-writing.