The Nantlle module has completed wiring and so now it can be placed into position. Because it is over some shelves, it had to adapted to fit with a single leg on the front. This revealed that the brackets were about 1/2″ higher than the height the modules were standing at. I adjusted the feet to bring them up.
Now three modules are in place and complete. three are complete but are not attached, 2 have the lower level complete but not the upper level. And three remain to be wired.