This was extremely frustrating and hard to piece together....the shelve part just above the wine bottle holder is in pieces and had to be inserted at the same time as the two wine holder circle racks in between the two end pieces.  One person cannot do this alone!!  They should have premade the shelve as one piece!!  Also there were no holes in two of the legs at the bottom for the pieces at the bottom.  and no predrilled holes for the top to be screwed into...also very difficult!!
Once together though it is very sturdy...just be prepared to drill holes into metal and then into the top.