Solid maple construction. I had originally planned to shellac the maple, however, I was very unimpressed with the color so I ended up painting over the entire project. Doors are panel and frame construction. Middle doors have glass in the frames. Remained of build is held together with biscuits with interspersed rabbit joints. Upper molding was purchased from Menards as I keep butchering the pieces that I was trying to make on the tablesaw. There is LED lighting in the upper shelves to highlight my wife’s collectibles. Project in 72” Long, 15” wide at widest, and 78” high. Top and bottom sections are detachable for easier moving. Thanks for looking!