Trapped crate to break para?

[Pirate Roberts]

I watched a video recently and a guy was fighting a big bad monster. He had only one crate in his bag and used it to break para, as far as I can tell he used it more than once. I did not see him recast magic trap so I'm guessing that he had a tinker trapped box from a neophyte tinker. Anyone else have experience in this area? Am I correct in my train of thought?

 

[Connor_Graham]

Those boxes are made by a GM Carpenter/40 skill Tinker. They can be reused without having to reset the trap. They do from 5-15 damage against 70 resist, but will break any paralyze. The trick to them is they must face West/East longways in your pack. If they're faced the other direction they won't work for some reason.