slanting view of XF-12(Z)

[Tophe]

Another asymmetric F-12 was the F-12A, in secrecy:

[Tophe]

Of course, there was also the (mass produced) twin-boom Rainbow version:

[PR19_Kit]

Looks like a very streeeeeetched Argosy! 

[Tophe]

The version with a rear post was built in even higher number:

[Caveman]

Nice one tophe! Thanks for sharing the process too.

[Tophe]

Thanks!

The next version tried to improve lateral view of the rear post by a little asymmetry (there were double engines as other special feature):

The F-12W after will have (or was having) another layout: 4 separate engines and booms on external engines.

[Tophe]

The F-12W after will have (or was having) another layout: 4 separate engines and booms on external engines.

This version had the same layout as the Fw-261: