These are sturdy and look great. Lots of room to fill with stuff. My one complaint is that it was difficult for me to get them completely flush to the wall so they wobbled a bit. I fixed this by folding a small piece of cardboard as a shim, as pictured. I could have easily pushed it under the shelf so it’s invisible, but left it displayed for the photo. Another plus, the shelves themselves are super lightweight, the wood is just a bit more dense than balsa wood so they are not super heavy if you can’t find a stud and need to drill into Sheetrock. My old shelves were heavy, dense glass and with added weight of my stuff they eventually started to sag out of the wall.