Ive edited the Vinha drawing by giving it all new tail surfaces. The original was indeed rather Small, and as I begun to look closely it I realised to my shame, that the entire drawing was quite unfinished, and the tail was just placemark there, kitbashed from my other older drawing without any actuall finish for it
Of Humu's tail, those who are familiar with the never-were lore propably recognise the Aero B-34, of which was sort of starting point of the desing along with gnat. I begun working by
reducing the huge tail of B-34 to more porpotiate one, with my armchair aircraft engineering knowledge