The shuttle craft, featured heavily in my short film, "Bill & Maggie's Intergalactic Taxi Service," changed the most over the course of post production. Initially it was considered to be some sort of moving truck or tow truck, something that would give it the appearance of a worn-down and relatively clunky piece of equipment. Over time it changed into a fire-truck, then a dump truck, until finally becoming a flying mini-van of sorts, as the final model used was a pre-existing base model purchased from DAZ3D to save time. Of course the model was altered somewhat in size to accommodate the framing of the camera shots and the actors inside the vessel, and other 3D models were integrated into the vehicle, including original accent models, to continue the hodgepodge concept that had been the biggest aspect of the Chimera ship.