Our Quarterly Edition for Spring 2021 commemorated the forty-nine preceding releases in our ongoing series that started with designing "Butcher Orange" way back in 2008. We went back to basics for the 3-packs. Simple, beautiful, "Red Hot" French Paper Co. covers with silver metallic ink, surrounding 48 pages of silver graph grid. Metallic ink on a colored cover first appeared in our 5th release in 2009. "Just Below Zero" and has made an appearance hear and there since then. In creating this set, we've been thinking a lot about all the editions that came before it.