Enso Tattoo- Enso Zen symbol of Absolute enlightenment, strength, elegance, the Universe, and the void; additionally an expression of "the moment" it is often considered a form of minimalist expressionist art. love the meaning and its simplicity
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.