Ok had a quick bash at the backpack using card on top of the frame.
Excuse the slapdash nature of the card prototype it is simply to get the sizing right and then proved a template for the plastic boxes.
What do you guys think regarding the size of the boxes?
Also some other bits and bobs arrived in the mail today so i was able to put together the harness
Excuse the orange flightsuit, i have yet to order the black one
Also my black hat arrived, it's one of those Museum Replica ones and actually fits my head, although it is in need of a iron.