I got this bag from Greenlam at Archidex last year.
I'm still using their shopping bag from previous year, it's in my bag for everyday use.
This one is thicker and bigger, so I can't pack flat in my bag for grocery use.
I thought I could make it a daily use bag by adding layers (as there's no compartment inside).
The original state.
That's measuring tape Chenyee bought from Taipei 永乐市场, quite a handy tool for sewing.
I added a layer at the bottom (covering the brand and logos).
Also added a layer of cotton fabric inside and a pocket for handphone and tickets.