I didn't do a great job folding it as I was kinda figuring it out as I went.
It's a little uneven. It still came out pretty nice though.
I don't have a proper crease pattern for it because I mostly just worked it out on the paper that I used to fold it.
It's not terribly complex. Central open back hex. Triangle twists and rhombuses off of that. Small hex twists on the other side between the repetitions.