exceedingly!!! difficult to put together; even more confusing directions.  Took 3 ppl (2 w construction experience) and 10 hours.  There were like 5 different packages of various screws alone.  Just would suggest maker redesign this.  It is a very nice piece.....if you can get it together without much frustration!  Wayfair should make it clear that ppl find it difficult to follow the directions and assemble