What could I make with chicken bones?

I don't like the idea of being reliant on an employer completely, and you need money to buy silverware. So, I just want to learn more skills to be more self reliant. I have some chicken bones, and the only thing I could think of was to make some kind of eating utensil with it. but other than that, what useful thing could I make out of it? (it's just a drumstick core bone) Using maybe a knife or something. Please give me tips, but I will be experimenting in the mean tme. thanks.