Seems the only place I can post photos these days is here LOL!
This is a bag with looong straps that can be tied however you like – backpack, shoulderbag etc, so it’s flexible for wearing around a baby in a sling or other carrier 
If you google Onbag you’ll find the UK blog where you can print the DIY instructions for free or buy one from the designer, a WAHM
Tricky, but well worth the effort!
