I started over with an old email I don’t use much. And I did get an email. I needed to download Dropbox to open it and was able to print the instructions. ( I wonder if I accidentally deleted the first email?)
As expected with templates, they aren’t precisely a measurement. I haven’t tried to make it yet. But here are some measurements from the instructions.
For the center the template says cut the pieces 6.5” square for 12” block and 3.5” square for 6” block.
Next I plan to cut B triangles from 5 1/8” squares. This piece should trim to 9” (12” block) and 5 3/4” (6” block).
Next I will cut A triangles from 6 7/8” squares. This piece should trim to 12.5” and 6 1/2”.
I’ve started making the block. I’ll let you know how it goes.