Glowing Shelves

With the wonderful new addition of Shelves, I believe being able to use a glow ink sack on them to allow all of the slots to become glowing would be a nice addition. It'd tie closer with item frames, as well as giving more uses to the glow ink sacks. I don't think the glowing shelves would need to be unique items either, rather functioning like signs which lose the property when broken, this would reduce possible item bloat and clutter.