In October I moved into a condo. All the bedrooms had built-in closet systems, but I don't know what brand/vendor. Why does it matter? I have a shelf or two with heavy things, and the shelf rocks back and forth when I move the heavy items. I want to get the thingie (not a technical term) that you put in the hole above the shelf to stabilize it, and I figured the spacing and hole size might vary depending on vendor.
So, is there any way at all to figure out who makes my closet? If not, do I even need to, or should I just take a measurement of the spacing and go to a store and ask for the shelf stabilizer thingie (any ideas what they're called?)?