for more designs our link :  http://goldtool.co.in/bangle_pressing_die.php
how to use our video :  https://youtu.be/v65t7_x7zr8
 
bangle pressing dies (wakiya dies) now make patterned or "wavy" bangles and hoop earrings without the need for a hydraulic press.
 but can also be used in press. first create your bangle or hoop out of wire 
next separate the halves of the die. place your bangle in between the halves making sure to center it. 
replace the top half of the die and give it a good solid whack!
 the solid steel die is designed so that the halves always line up perfectly.
 it also comes with 3 aluminum spacers to help keep your bangle centers (the spaces will get deformed during use, but that is ok). 
the die is 3" in diameter and 1-1/2" thick