I recently did an inventory and squared up what I own with what CellarTracker says I own. I numbered the columns in the slots in CellarTracker for an ID for each slot. But with 55 columns it was still difficult to keep track of what bottle was coming out or going in. So I ordered up some 1 inch round numbered brass tags and attached them to the front of the racking. Sure makes it easier to keep track of things. I like the way it turned out.
