Dornier Do X
Here goes the big one. Behold the Dornier Do X in all its twelve-friggin-motored glory. I was going to publish this replica right ater my H6K, but the actual process of building it took quite a few iterations of "nah, it'll never fly" and "nah, it'll never fit into CPU limit".
And now there it is! And it flies! ...well, I've reached peak authenticity here, 'coz it flies like a piece of ship.