How to foldertree several folder structures of varying size?

I have text file that contains info such as this:

Path1\Path2\Path3
Path4
Path5\Path6
Path5\Path6\Path7\Path8
Path5\Path6\Path7\Path8\Path9

At the very least, I've delimited with the \

What would be a viable way for me to be able to create a sort of system where someone could go through this in an easy to understand manner?

Here is a potential example of an "easy way to see it".

http://imageshack.com/a/img203/2624/oxa7.png

Unfortunately I do not know how to pull that off.