I'm currently in the middle of the 11th step (there are 13), and I needed a break, so I thought I'd just post some more pictures.
It even looks like a real bag!!! I don't know what I was expecting, but there was a part of me that thought when I was finished with it, it might not even look like a bag.
When it's totally done, I'll post pictures (of course) as well as the modifications I made.
I think I can, I think I can, I think I can!