note that when welding all the parts the last part MUST BE THE BASE PART, not the wheels or the vehicle part, i tried it out with the vehicle part being last and it broke.
as a mod, do the command: :Load props, it should spawn in cdc or in a sandbox it will spawn in front of you, then you look for the tesla gate in all the props, do :btools and then you can move it around and resize it and stuff. To not die to it do the command: :god me