These are just some earrings I made using a lays stax container just cut the shape you want the earring to be and paint if with a strong paint not acrylic or it will peel off. You can glue gemstones if you like make a hole with a saftey pin you dont have to paint the back cause the container is black in the inside my daugther painted hers with sharpies permanent markers and they look cool. Oh if you like the blue color then dont paint them.