I purchased a recycling bin to store our dirty laundry. I purchased it at the Ikea store in MI. It fits nicely in the 2551 closet. We did have to remove the center post to get it in but once in it is a great fit. We can still hang clothes above it as well as use the top as a shelf and still have room to hang long items. What I liked is it has a few vent holes with a lid that is hinged about 1/3 of the way so you can open it and just toss in the clothes. It is made by Sortera.
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Sue