Here are the pieces: the two sheets of metal, the case, my pliers, and the instructions.
And a few unfolded flying buttresses pieces, with a measuring tape for scale. These were not fun to fold or install. Half way through I had to stop as my eyes were starting to hurt from the glare off the metal and trying to concentrate so hard to make sure each of the pieces 3 prongs went into the correct slots.
I really love how detailed these sets are, and this one exceeded my expectations. The West Facade was made up of several parts, giving it a lot of depth. The portals (doors) were 3 layers deep! (Sorry the photo's blurry.)
I'm very happy with how the model turned out. It's quite large (for one of these), and it looks incredible.