What's my focus?

I have been trying to think about what exactly I want this blog to focus on. So far I have yet to come up with any new original ideas. What exactly makes a blog interesting is what I keep asking myself and quite honestly I have no idea. I have never really followed any blogs or even considered creating one myself.
After looking into popular blogs I know what I don't want to focus on. Pretty much all the "popular" topics. I have never been much into sports, I could care less about politics and the most I really know about technology is how to use an IPhone. So what's really left?
I know that I am creative and I like to do fun arts and craft type projects so maybe something like that. I guess for now that is what I will focus on, how to create different types of fun/easy art projects.