The picture here says it all. These are just knockout Walnut floating shelves. They give the appearance of “floating” due to the hardware that is used to install the shelves. The shelves are custom drilled in the back to accommodate the “floating” hardware. In the past, we have also made floating desks for clients, including desktops with live edge. The price per shelf would of course vary dependent on the size you require and type of wood. The price shown is for one walnut floating shelf with hardware, approximately 80” long. Pick up is recommended for the Shelves but shipping can be arranged if needed.