All you have to do is buy a packet of Shrinky- dinks at like a Hobby Lobby or any other basic arts and crafts store / website and make sure it's the hard plastic clear one. draw a fair sized black circle, fill in desired character, color it completly ALL IN SHARPIE and then cut it out. hole punch it and put a small metal ring through, like one from a keychain or even a small broken paperclip. get a conventional oven, preset to 375 degrees Fahrenheit and get a cookie sheet. on the cookie sheet, place a piece of a regular plastic grocery pag and place the drwaing on it with the metal ring in it and colored side face up. let cook until shrunken completely (might twist up so just press flat with a napkin.) wait to cool off and put a ribbon through it and twa- la! Hetalia necklace! Sorry for the long and sloppy desc. I wasup til 5 reading fanfictions.