(sorry I break the rules but I worked from multiple sources and I would feel bad for not mentioning both of them)
other source: http://24.media.tumblr.com/f8587e97edc6004135c87c9e7ae2074c/tumblr_mq7q2lOa1A1sagvybo1_500.jpg
easy to make way to store your rings
So you don't loose 'em all!
light bulbs above my head...
Simple thing to stash your bling.
more personal than the ugly one from the jewelers :P
what better place than to put rings on a hand. : ]