Listen, it is very productive for my shelves. I have been looking for ways to make my storage more efficient, and this has truly been a game-changer. The organization and accessibility that it provides have made my life so much easier. I no longer have to spend time rummaging through a cluttered mess to find what I need. Everything has its place, and it is all neatly arranged on my shelves. It has not only saved me time but also reduced my stress level. I highly recommend this to anyone who is looking to improve their storage situation. You will be amazed at how much of a difference it can make. Give it a try and see for yourself!