What is the giant red box that we see appearing in the background?

That guy. So when I toggle on the helpers here, which is what helps me see these things here to pick things, you can see some boxes and some wireframes. And if I go up a bit, you can see that it's kind of markup for certain areas and certain different things. For this one, I'm not too sure exactly what it is, but I can imagine it's probably like a design markup for a restricted area or something that might help the player go down to the... So it's all kinds of different design markups.

I'll ask a designer because I'm curious. I'll follow up on it myself.

I find all kinds of different boxes that I'm like, what is that for?