Or even better visible here: http://www.gammonvillage.com/images/productimages/thumbs/th700_10_mm614_e_IMG_0090a.jpg They seem to have put together the once the top with the side and then the side with the interior.
However that means the side part must also have some 'joining-together' somewhere?
Anyway, Cheers
marco
PS: I'm really wondering where my avatar pic is coming from. I never put it there actually. Hm.