I made this pendant for my sister before she moved to Germany. I wanted to make something that was an homage to the fact that she is an LGBTQ ally, and decided that a rainbow of beads would be a nice touch.
It was pretty easy to make, although I did have to re-wrap the wire a couple of times to get it to be the right amount to bend it into a circle easily. Ultimately, I found that 4 times was the right amount. If you were to make your own, it would depend on the width of the beads.