In just about every neighborhood, you'll find a store like this one. But I guess it isn't really a store. It's more like a little warehouse. That's why the display shelves are caked in dust, why the stuff on them is a haphazard jumble.
A storefront like this lets you know that there's a plumber in town. This is where he keeps his extra stuff. It's a little bit crazy that the rent is low enough for the economics to work out favorably for the plumber, but there it is.
It's fun to try and identify all the bits and pieces in the window. Kind of like the kids game "I Spy", or those funny "Where's Waldo" books.