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 Original door by Andrew Tombe, headphones by SunSign, and original cockpit seat by Tesler. This is my most detailed aircraft item EVER. I used different textures created in Paintbrush which represent touchscreens. The first ever touch-screen aircraft power. All aircraft systems are controled with several screens and can be modified using the screens. There is one electronic generator and each screen has one optional generator in-case a generator fail occurs. I have created the steering wheels myself, BTW :) . Use my Max 9 template for this, but it works as-well with Max 7 and 8, just u need to rotate them. The windshields are deletable and components. BTW, u can use the windshields to position the aircraft correctly :D . BTW, if u ask about where is the microphone, it is micro-scopically placed inside the headphone's right ear. Edit: forgot credit to AN777 for the original 737!