The headboard itself  was very nice.  Putting on the support boards was very easy.   However, attaching the vertical support boards to the bed frame was difficult;  1) They did not supply enough or the right length bolts,  2) I had to go out and buy 4- 1/4 x 1.5” bolts, 4- 1/4 x 0.5” bolts and associated nuts and washers before I could complete the project.