Inspiration for Master Bedroom nightstands :: Wall Mounted Wooden Nightstand with built-in side lamp (that I would direct up instead to avoid eye glare) & little shelf . could even have a couple of shelves :)
Kitchen or anywhere DIY. Seems simple enough, depending on your gap between shelves, anywhere from ropes to ropes for your spacing. You could even use wider wood, just adjust your rope length to accommodate your width and height of your shelves.