Here is a summary of various blog posts and adventure reports.
The print deck has 50 obstacles with questions to help customize them, and on the back, suggestions for scaling them to be more or less difficult. It also has 40 cards with an important person on one side, and a treasure on the other.
The .pdf deck has 30 obstacles with questions to help customize them, 20 important people, and 20 treasures. It is a 10 page document you print out and cut up yourself.
Both have an instruction page to help make heists.
Here are some showcase sample heists.
Here is a table of contents for v.6.Blades v.6 ToC
The Gallows Tower Heist pdf and