Assembly was not as bad as I was expecting. It took a solid 5 hours but it was just me working on it. There were only 2 predrilled holes for the drawer tracks when instructions call for 3 screws for each track. Thankfully I was able to drill slowly and secure the third screw for each track without causing any damage to the wood. Not sure if that was on purpose but it would have been helpful if the instructions stated that the third screw would have to be drilled in. It fits perfectly in the space I had. So far very pleased!!