AHHH Totally want to make these. Someone in the comments even explains how to do them for someone that is overweight woot woot :) Comment for the Overweight suggestion. http://craftgrrl.livejournal.com/10571744.html?thread=130905568#t130905568
I made one like the one on the left with repurposed sheets from the thrift shop, I used a vintage pattern. These bags are so handy when you need something a bit bigger than a handbag. I use mine a lot as a diaper bag if I am going to be away from the house for over a few hours.