this idea here and have been looking for a purse to use. I finally found one I like today. Above is the purse empty with the dividers and padding.
Here is the bag with my camera, an extra lens and my wallet. I'm sure I can fit some more in there too!
Here's a picture of the outside. I got the purse for $14 and the rest of the supplies for under $10. I'm quite happy with the finished product!