Assembly of these wine racks is easy. The vertical ladders come with bottle cleats already attached. The horizontal crosspieces have notches, which fit into the notches on the vertical ladders.
The individual bottle wine rack is designed for the 750ml Bordeaux bottle size. We suggest that you have at least one other bin type wine rack to hold a larger format (750ml) bottle, perhaps a Half-Bin, Champagne/Magnum or a Diamond(FO5A).
The opening for the bottles is as follows:The row just below each cross bar is 3 1/2"w x 3"h, all other rows are 3 1/2"w x 3 1/4"h.