How to Make a Simple Death Notebook

I recommend watching it. Basically the Death Notebook was possessed by a "God of death," but if it falls into human hands, they can use it to kill anyone they please. You write down the name of the person you wish to die (it's a heart attack if the cause isn't specified), and they'll die in 40 seconds. It's just for pretending, though, this would mainly be used for cosplay or as a fan/collector's item. If you do decide to write names in it, though, be sure to keep it private so you don't get into trouble.

Yes, if you want it to look authentic. Silver would probably be the only exception.

Liquid glue doesn't leave a bump if you're careful about it. Make sure not to put too much glue on, or it will seep, but too little glue will cause it to peel and look less authentic.