[ Fortunately, Finnick is already watching for the rodents when she wanders off; watching out for things is instinctive to him a lot of the time, as it is with a lot of the victors. He's watching, and he sees when one of them scampers through the door and across the floor towards his companion. He swats at it with his trident, sending it flying even though it's not one of the ones with wings.

He hears a thumping sound behind him and shoots a glance backwards to see what's happened. It's not obvious at a glance, until she reappears with a hand on her head like she's rubbing an injury. More important, though, is the twine she's found. ]

Yeah. That's good. I can make a snare or net out of pretty much anything. If we can set up some bait I should be able to hook up a trap.