I am one of those people, who still cannot get on board with the idea of using my iPhone to listen to music/audiobooks/podcasts. Unfortunately, since I got my first iPhone back in 2008, the battery life still hasn't improved enough for me to be able to use it for these things unless I'm sat at my desk (i.e. next to a charger) all day.
Most of the time, if I want to listen to music on the go, I still reach for my trusty iPod Classic. Why wouldn't I? it has my entire music and audiobook library on it, I can listen to it without using data up (or needing a signal) and the battery life is awesome. Whilst listening to the Missing Richard Simmons podcast this weekend, I noticed that my iPod cover was pretty shabby.
So, after raiding my sock yarn scrap box, this is what I came up with....