Once I found a tutorial on Hiragimi braid, but not only can’t I find it back, while googling for ‘Hiragimi’ I dind’t find anything.
But at the tutorial the diagrams weren’t so good, so I sketched the diagrams again for myself.
And so you can download them now from here ;-))
Hiragimi braid is similar to Kumihimo braid, but the braid won’t be round but flat (see photo).
When making my braid I found it most difficult to get the tension right, I always pulled more to one side than the other so that the braid became curved ;-)
unikatissima’s Hiragimi (PDF, ~460 KB)
The PDF includes a template for a cardboard disk respectively card (at the end of the file) and a description for braiding the pattern that you can see on the photo