Just wanted to write here and say that I finally passed PDD! I have now officially passed all my exams and on my way to be a licensed architect (once the paperwork goes through!)
I failed PDD three times so you guys out there who have failed this exam keep your chin up and keep powering through.
Some of the things that I focused on this time around were which I think finally pushed me over the edge:
1. MEEB, especially looking over the diagrams in this book
2. Building Construction Illustrated (Ching). I went over this a lot of times, especially with some of the minute details
3. Memorizing code related information (dimensions, clearances, etc.)
4. Looking to ARE Coach for topics I should look at, or questions that I had. Youtube helped to visualize things for topics I was struggling in.
I also read over OLIN as well but not as in depth. I think the best practice for me was just doing test questions. I used designer hacks and hyperfine architecture as well as the 4.0 NCARB study guides for BDCS and BS. I did the Ballast review questions as well. I made sure to make specific flashcards for topics I couldn't get.
My local library had some of these books so definitely check if you want to save some money in testing materials.
I know a lot of this might be same information other people on here might have posted but I found it super helpful to read feedback and to keep pushing forward.
Good luck to everyone out there! You got this!