Ukrainian company Print Scale has released a 3d printed Mercedes D.III engine in 1:32 scale
This is partial text from the full article (usually with photos) at https://aeroscale.net/news/mercedes-d-iii-3d-printed-engine-released
This is partial text from the full article (usually with photos) at https://aeroscale.net/news/mercedes-d-iii-3d-printed-engine-released