I'm building LF Models' re-box of the Avi Models kit, and the scheme that I like the most is a Bata company's plane that flew from Zlin to Kalkuta. But it seems that this aircraft had a different engine, at least there are five exhaust pipes instead of one long: https://www.universitas.cz/aktuality/1922-v-jedinem-dni-na-inspekci-v-nekolika-zemich-i-tak-lital-bata
I haven't found any other photos of Puss Moths with this arrangement, so that I would see how the pipes look from a better angle. If someone has knowledge of this, could you please help?