The bookcase is beautiful and sturdy and could have earned 5 stars! Unfortunately, it was packaged in a thin cardboard box with nothing but a sheet of tissue paper between the pieces of glass shelving. So, not surprisingly, it arrived with some of the glass shattered. Wayfair told us to dispose of the bookcase and reorder it. We assumed that the second bookcase would arrive in good shape. However, it was packed in the same flimsy manner as the first and it also arrived with some of the glass shattered. Fortunately, we had not yet disposed of the original bookcase and between the two orders we were able to  find enough pieces of unshattered glass for one bookcase. 
In addition, the instructions for assembling the bookcase were inadequate. There were no numbers or letters to match the parts to the diagram, requiring me to reassemble the bookcase.
This was the first time I have ordered anything from All Modern or Wayfair, and because of my experience it will be the last.