This small island cabinet was specified to have double 8.5" top drawers, then a 10" single, and the bottom was to be a single 12". The cabinets were drawn with full drawer fronts with very small reveal, perhaps 1/8". This is what our contractor installed: two double top drawers 2" deep, and the two bottom drawers are 7-3/4" deep. I realize that the Blumation slides require that drawers be a minimum of 25/32" shorter than the opening and that the specified drawer sizes were nominal and that actual drawers would be shallower, but this much? Are stretchers this wide standard for European cabinets? I calculate that we got about 40% less storage volume than we specified.