Glad to see there is a thread for the mystery...
I am using Inklingo on mine and have about 30 more units to do and clue one will be finished.
Hopefully later today I will do them on my treadle because the sewing room is kind of dark once the sun sets.
Finally watched Bonnie's how to sew the units video and realized I needed to trim all those dog ears! Well something to do while I watch TV or a movie this week LOL
My blog is
http://creativedayswithcathie.blogspot.com/