Mac OS X Dock Separators

Here are some Mac OS X Dock separators (dock-separators(apps-intel)). These are mainly dummy apps and folders with a transparent icon and names that consist of only spaces. The apps are all Intel-only. The .zip contains 6 apps, the first one has a name of 1 space and the 6th one has a name of 6 spaces, and 3 folders with the same transparent icon and spaces as names. Here's how I use them: