Someone posted the link to the 10-minute block video and I just had to try it. I had 2 charm packs and a package of Turnovers (triangles) of Kansas Winter by Kansas Troubles that I didn't know what to do with. I decided to practice the block with the 5" charms since the pieces were already cut. Then when I liked it so much I had to figure out a way to include the triangles. Ended up with this octagon that measures 21" on each side. Now our guild is making charity quilts using larger blocks. They go together very quickly.