With this one I decided I needed/wanted to bind the inside raw edges - not very easy to see in this photo:
So, I went back and did the same to the other 2 bags I'd already made - still not too clear in this photo:
But it's much easier to see in this photo - or rather it's easier to see that there aren't any raw edges in there.
If you can't see it, take my word for it. The insides look much better now. :oD
I'm on to the last bag now and, whilst I've really enjoyed sewing these, I'm ready for something new!