For those who asked for it, here is our amateur fumbling setup of our MOGICS Carsule Tent.

The Mogics printed and video instructions suggest a different positioning for the tent when inserting the poles, but that didn't work for me when I tried. I definitely need to refine my technique.

The Carsule tent is designed to be connected to a hatchback car, covering the hatch. But we set it up next to our Model 3 since the boot is too small to enter/exit (ie it's not a hatchback car) and we preferred it beside the car. We used a suction cup from Bunnings on the roof of the car, to which we tied one side of the tent, which worked well.

We moved all of our gear from the Tesla into the tent, so we could set up the bed in the back of the car.