Funnels used to report the same message. I didn’t get it until I tried the same thing with a bear trap, then it suddenly clicked.
Hammer: You try to hit yourself with the hammer, but you can’t touch this
Crowbar: You attempt to pry open your wallet, but alas you are simply too miserly
Hacksaw: Why would you do that? You’re not even chained to a boiler.
I’ve never tried the camera. What does it say?