This 3D model was originally created with Sketchup 8 and then converted to all other 3D formats. Native format is .skp 3dsmax scene is 3ds Max 2016 version, rendered with Vray 3.00 GEnx engines by 707, plane by MoniMark, Painting by me, Doors by me and hlostoops, and painting is mine. ER (D) is a special order by Royal Airways. It has window-brows, different engines, and modified wings. Hey AirplaneNerd777! What about merging? I am waiting patiently! I cannot go up with the title. Scissor-tailed lifts by Google and painters by Olay. 707 thank you very much for the engines. If this was a hard work, then thank-you twice!