I did a quick search, but didn’t find anything of particular use yet. I’ve been designing a 1/16 Tiger I cupola to 3D print for a planned build. This is about where I am at so far.
Still have more to add, and I have been using the drawings on Tiger1.Info as much as I can, but when it comes to the hinge mechanism, there isn’t much I can find. For those experts out there, does this seem pretty accurate?