Prepair your supplies.
Cut the circle, or whatever shape you want (eg. heart, oval, triangle...) from the leather.
Prepair feathers, cut the peaks of them.
Glue the peaks of feathers, following form of the leather.
Note: before you glue the feathers, sew band on the bottom of the leather.
Measure band around your head, then cut it and sew it.
Take your glitters, pearls, sequins or other decorations and glue it to the middle of your feather piece, then you are done! :)