Combination Wrench Organization in a Small Package

Answer: Something to keep it in.
That’s an excellent idea, especially when you think of tools in general and hand tools in specific. Case in point might be one of those mechanic’s tool set with a thousand wrenches, every one of which immediately migrates to the bottom of the tool chest. And the one you want is always lurking beneath all the others. It's easy to avoid that syndrome with a Craftsman Wrench Holder, one more cunningly crafted piece of plastic (and therefore recyclable, too).