It is a two part video with links in the description to the other part. I can't remember if this is the one with potentially offensive language or not so if you're easily offended then consider yourself warned.

http://www.youtube.com/watch?v=8K8KQlZJcv8

Also, here's the Arrow to the Knee Origins Story.

http://www.youtube.com/watch?v=6TgkQ7Us7vY

Just thought you guys would love these.

Yeah, these are good. I've seen these before, but they're still fun to watch

From there you can simply use the player.additem command to add them to your character. This even works with modded items, and in fact, is the easiest way to get the ID of something from a mod, as the first two characters of every mod item's ID changes depending on where it is in the mod order at the moment. But the Help command always gives you the correct ID at the moment.