While the assembly instructions weren't as clear as I would like, I was able to put it together by myself. However, the holes in slats and the center support do not align so I couldn't use all of the Allen bolts. Also, the slats do not align with the wood screw holes on the side supports. Fortunately, you can use the screws anyway; they make their own hole. All in all, the bed looks great and has clean, simple lines to improve the look of my bedroom.