This pattern deserves its own name, but I can’t think what to call it. I already called something else Churn Dash and I have a more pinwheel-like pattern waiting to be posted. Since it’s more or less a variation, let’s just call it that. I think it looks pretty front or back.
Though I’ve listed this pattern as a variation of Whirling Diamond, I decided to give it the name it had in my quilt block book. There are online quilt block designs called Churn Dash that look very different, but I suppose one woman’s churn dash might easily differ from another’s. Churn Dash and the pattern that follows (Whirling Diamond variation 2) look like their namesake, but their diagrams are dissimilar.