I made a smaller version of the Twist bag for myself. I wanted a new bag, one that can be hands free with quick access. This is the first one I made. It turned out cute, but the strap was a bit too short. It fit my mom ok (she's only 5'2") but on me (5'7") it was too short & tight under the but area. I think I may take it apart at the center of the strap & extend it.
Anyway, just thought I'd share:
Oh yeah...and this was the larger version: