Make it possible to close mobs into crates

[Bauser]

You can close mobs into lockers - why not into crates? I make this suggestion for a very specific reason, which is: I believe traitor janitors should be able to move a body using their trash carts. This would also be useful for disposing of all the dead giant spiders.

[Pratepresidenten]

At the very moment, closing a crate on someone crushes them.

Although the trashcart one seems interesting enough.