In-Person PM Interview Tips

I’m having a product sense product design interview next week, and it’s in person. This is my first ever PM interview (I come from a SWE background), so please be nice because my questions are pretty

I’m having a product sense product design interview next week, and it’s in person. This is my first ever PM interview (I come from a SWE background), so please be nice because my questions are pretty basic. Also, if this context matters, it’s for a new grad/entry level position. - I’m assuming I should shake hands with the interviewer? or is that too much? (this is the result of fully having interviewed online for the past 4 years) - I’ve seen some people share their screen to write/draw during their product design interviews so the interviewer could follow their thoughts, should I go write on the whiteboard if there is one? - I know it’s good to pause and think through parts of the interview. Are we usually given pieces of paper to write our points or should I bring paper myself? Or are we expected to think about things without writing anything down? (I’m just imagining my interviewer blankly staring at me while I think for like 2 minutes) Thank you!!!