So... my copy I got was missing four blueprint cards. I don't feel like buying a new copy just for four cards, and I was going to sleeve this anyway. Is there any way anyone could scan all the available cards, so I can cross reference which ones I do have so I can just make 4 cards of my own?
I am not able to scan all cards, but I may help in different way. I will give you the number of floors on each card in order from top left cell to bottom right (row by row). Plus, all are sorted in growing order.
Here you can see the last card, just for clarification how I coded above.
Best regards! Hope you will find what is missing.