here is Captin Nod's Half-Life 1 Paper Modelshttp://cow.mooh.org.nyud.net:8090/paper/
...and at just what point did Mr Nod sit there & think to himself..."I just made a crowbar from paper....why?"
Maybe after he tried to use it to break down a paper door?
No, no, he would've used it to break down a rock wall. Paper beats rock, remember?
Oh Captain of the Nod! I command thee to build me an 80gsm chocolate teapot!