“Elegant bling for your notebook strap – and no, it doesn't have to be a Moleskine notebook ;)
A word of advice, though: the screw that holds it in place is TINY. Think spectacles screw, then tinier! So make sure you have excellent lighting, a clear, flat surface and no interruptions when putting it on or taking it off. And grab a magnifying glass if you're over 40 :D”