This is a fun one in the same vein as the Godzilla mod. I took a freely available sketchfab model ( https://sketchfab.com/3d-models/ms-gundam-rx-78-2-master-grade-ver-30-9bb03666dddb4557bd926828083e01cb ) and imported it to the Gundam Factory location where a movable, 1-to-1 scale, model of a Gundam is being constructed. Obviously this version is much larger but it looks super cool that way.
Thanks again to the 3d model artist, please show him some love! https://sketchfab.com/tipatat