The exam was a mixture of old exam questions.
I learned by answering all the old exams I could find and it went quite okay, I think just by attending to the whole lecture and then learning from old exams you can even get quite good grades. I cannot estimate my grade as of now but I will uptdate this post as soon as I know.
I’ll attach the pdf of the document I created from old exams between 2014 and 2019.
Update: It seems like this was very much sufficient. I got a Sehr Gut (1).
Edit: I corrected an error where I switched compression and tension wood on page 22.
exams 2014-2019.pdf (2.29 MB)