I recently upgraded to V11 as I wanted to experiment with constraints, I actually want to re-create that rotary engine on the marketing image and also do a radial engine. There is only one tiny tutorial that I have found on Youtube by Tim Olsen but that barely scratches the surface of the topic. Any assistance in pointing me to other useful sources would be appreciated. On completion I am quite happy to write some procedural documentation up and publish.

This freeware sim' plane had many components initially created with ViaCAD, particularly complete engine nacelles with undercarriage plus rotating gun turrets (but had to be exported to SU for rendering and then manually edited for animation). https://forums.x-plane.o...9-vickers-wellington-1a/