I have had problems with earlier models losing their barrels due to rough handling,
I needed a sturdier way to attach the gun to the turret, voila!
a roofing nail hot glued into place solves the issue handily
looking at that got me thinking all sorts of VSF things,
I might end up making alternate turrets for my models
the gun barrels are nothing more than rolled paper tubes
so a shot of hot glue into the open base and slide the barrel on over the nail
fabricating doors, nothing more than bits of birch plywood and strips of paper
mmmmmm, look at that lovely rivety goodness
sometimes I think that I get a little carried away with the rivets
then I think. "Too many rivets? That would be like being too rich!"