Clear plastic storage bins are great for closed storage so you can easily identify their contents, and stackable bins are where it's at for small space storage. They're durable, inexpensive and guarantee maximum space conservation. To free up pantry space, use these plastic containers to store dry goods like pasta and rice, and stack them in a cabinet. This goes for fridge contents, too. Stacking clear plastic containers with leftovers will make plenty of room for the milk and OJ.