I was looking for some kind of shelving in a 1/2 linen closet: relatively wide but very shallow... more like a medicine cabinet as a closet. Anyway, this fit and it looks better than the alternatives I was considering but the screws were not well aligned to the point that I could only get 3 in the bottom shelf (of 4). The built in levelers help too... 

But I'm still looking for something that will fit the bill better... maybe if this had some backing ? too keep products from falling off? A little wider and an little shallower would be perfect!