It doesn't look as floppy as it did last time. Since my last post on this I have sewn the lining pockets, finished knitting the inside and bottom of the bag, sewn the pocket linings in, and did most of the assembly. The interfacing is in place, but I still have to sew around the bottom edge to hold it in place.
I still have a button to sew on and the handles to knit and assemble.
Here's a peak at the inside!