Trivial Cog1 Brig Plasmaglass is broken by chairs.

[Technature]

The chairs in Cog 1's brig can't be picked up (they could before and it made the brig a joke, so they were replaced with stools). If people are still breaking them with folding chairs, it's cause they brought them with them.

But yeah, if it's an issue, most officers just place girders in front of the windows and make sure no one has tools.