The origami has been forgotten for a few days. I decided to redo the simple duck using blue paper -I struggled to get there and had to discard two attempts before I succeeded. The more complex version is still alluding me and after an hour I decided it was time to do something else. As an aside I tried to make the simple duck with a smaller piece of paer and was unsuccesful. What was interesting is the paper was thicke and coarser in texture which and did not crease quite as easily as the larger squares.