External Hard Drive

With my art, I'm always looking for ways to expand my operations and refine the methods I use. Seeing as I now create digital artwork, I have decided to purchase an external hard drive with 2 terabytes of storage. This is a Seagate portable, 2TB external hard drive. In buying this to back up all of my digital artwork because I'm saving a lot of versions of each piece. I also don't want to save loads to the hard drive on my desktop computer, so this seemed like a good solution. I think 2 terabytes is going to be ample for my needs, but I'll see how I get on. I'm making this post because if people are wanting to get into digital drawing, or they are at the beginning stage of digital drawing, they may find my process interesting.