Almost a year ago Andrew Hudson and Jared Needle started an origami blog, which since then has featured a new diagram (almost) every week. This snowflake model was the contribution in their second week, and while I have followed them from the start, I have to admit I didn't fold this model until today. It's a really nice snowflake model, and I definitely recommend it. I might do a video on it in the future, especially because there are one or two steps that are quite hard to diagram in 2D. But for now, do explore the site, which provides lots of diagrams to quite new models. And keep your fingers crossed that they'll continue with this project. I definitely am!
Paper: hexagon from a 19.5cm square (side length 9.75cm), pergamyn
Model: hexagon with a side length of 3cm, depth 1.25cm