John Hunt has entered his Millennium Falcon Cutaway in the 2018 MOTY Online Contest. Here is what he had to say about his build.
I built this from the MPC 1/58 cutaway model. I modified it with some 3D printed parts for the cockpit as well as kitbashing some car and tank parts to add exterior detail. I added a number of flashing and color changing SMDs for interior lighting and for computer consoles, and also LEDs for the landing lights.
The figures were cobbled from various other kits that were close in scale. I sculpted new arms for Chewie so he was in the “let the Wookiee win” pose.