If you could please suggest the way to put these shelves together. Are they screwed, glued and screwed, tongue and grooved, biscuit joined? The appeal is that you can’t see any hardware. Just gluing doesn’t seem strong enough. My husband wants to use small headed screws, but I’m worried you’ll see them? Could you please help? Also would like to know how to attach the shelf to the wall.
Thank you so much for you help
Sally in Kansas