Roben, I'm not sure where you are located, but the shop giving it out is in Omaha, NE.
Shelly, you are right on about the diagram. Once I have 80 "half geese" done, I have to cut 80 more HST and finish the flying geese blocks. I thought it was a bit odd to call them "half geese" but once you add the other HST it makes sense.
Once I have them made, I'll post a pic. The next "clue" comes out next Saturday so it may have to wait a bit.