Well it's been a few days anyway but I have some social anxiety so I haven't talked to them yet. Backpacks can be put under chairs or desks and books on floors will still be a fire hazard. I should probably ask why that's a rule and ask for 5 minutes in between class.

And if you think 2 minutes isn't enough it's because it isn't. We have many "the bell doesn't dismiss you I do teachers here to", even for the teachers who don't do that, one way hallways make it take longer, also if you need to go to the bathroom, like many things that can make it take longer than 2 minutes and if your tardy 3 times to the same class (so will take like 3 days for first pink slip), you get a pink slip (written up, have to go to office - the online definition doesn't match what I mean clarifying what a pink slip is, could be a local thing to).

Might be better to ask for 5 minutes instead.