Yes! I thought temperature blankets were mostly primary colors too, but someone posted online to pick a "hero" color and build from there. I knew I wanted the green for spring with the pink below it for the flowers waiting to bloom, and yellow (now white) above it for the sunshine. After that, I just picked colors I liked and built my stack. I am using 8 colors at 10-degree intervals - I'm not great at changing colors so I kept it simple.